47191872

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 224

約数和(自身を含む): 159991552

約数和(自身を除く): 112799680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 37, 39, 42, 48, 52, 56, 64, 73, 74, 78, 84, 91, 96, 104, 111, 112, 146, 148, 156, 168, 182, 192, 208, 219, 222, 224, 259, 273, 292, 296, 312, 336, 364, 416, 438, 444, 448, 481, 511, 518, 546, 584, 592, 624, 672, 728, 777, 832, 876, 888, 949, 962, 1022, 1036, 1092, 1168, 1184, 1248, 1344, 1443, 1456, 1533, 1554, 1752, 1776, 1898, 1924, 2044, 2072, 2184, 2336, 2368, 2496, 2701, 2847, 2886, 2912, 3066, 3108, 3367, 3504, 3552, 3796, 3848, 4088, 4144, 4368, 4672, 5402, 5694, 5772, 5824, 6132, 6216, 6643, 6734, 7008, 7104, 7592, 7696, 8103, 8176, 8288, 8736, 10101, 10804, 11388, 11544, 12264, 12432, 13286, 13468, 14016, 15184, 15392, 16206, 16352, 16576, 17472, 18907, 19929, 20202, 21608, 22776, 23088, 24528, 24864, 26572, 26936, 30368, 30784, 32412, 32704, 35113, 37814, 39858, 40404, 43216, 45552, 46176, 49056, 49728, 53144, 53872, 56721, 60736, 64824, 70226, 75628, 79716, 80808, 86432, 91104, 92352, 98112, 105339, 106288, 107744, 113442, 129648, 140452, 151256, 159432, 161616, 172864, 182208, 210678, 212576, 215488, 226884, 245791, 259296, 280904, 302512, 318864, 323232, 421356, 425152, 453768, 491582, 518592, 561808, 605024, 637728, 646464, 737373, 842712, 907536, 983164, 1123616, 1210048, 1275456, 1474746, 1685424, 1815072, 1966328, 2247232, 2949492, 3370848, 3630144, 3932656, 5898984, 6741696, 7865312, 11797968, 15730624, 23595936, 47191872]

約数ペア:

[(1, 47191872), (2, 23595936), (3, 15730624), (4, 11797968), (6, 7865312), (7, 6741696), (8, 5898984), (12, 3932656), (13, 3630144), (14, 3370848), (16, 2949492), (21, 2247232), (24, 1966328), (26, 1815072), (28, 1685424), (32, 1474746), (37, 1275456), (39, 1210048), (42, 1123616), (48, 983164), (52, 907536), (56, 842712), (64, 737373), (73, 646464), (74, 637728), (78, 605024), (84, 561808), (91, 518592), (96, 491582), (104, 453768), (111, 425152), (112, 421356), (146, 323232), (148, 318864), (156, 302512), (168, 280904), (182, 259296), (192, 245791), (208, 226884), (219, 215488), (222, 212576), (224, 210678), (259, 182208), (273, 172864), (292, 161616), (296, 159432), (312, 151256), (336, 140452), (364, 129648), (416, 113442), (438, 107744), (444, 106288), (448, 105339), (481, 98112), (511, 92352), (518, 91104), (546, 86432), (584, 80808), (592, 79716), (624, 75628), (672, 70226), (728, 64824), (777, 60736), (832, 56721), (876, 53872), (888, 53144), (949, 49728), (962, 49056), (1022, 46176), (1036, 45552), (1092, 43216), (1168, 40404), (1184, 39858), (1248, 37814), (1344, 35113), (1443, 32704), (1456, 32412), (1533, 30784), (1554, 30368), (1752, 26936), (1776, 26572), (1898, 24864), (1924, 24528), (2044, 23088), (2072, 22776), (2184, 21608), (2336, 20202), (2368, 19929), (2496, 18907), (2701, 17472), (2847, 16576), (2886, 16352), (2912, 16206), (3066, 15392), (3108, 15184), (3367, 14016), (3504, 13468), (3552, 13286), (3796, 12432), (3848, 12264), (4088, 11544), (4144, 11388), (4368, 10804), (4672, 10101), (5402, 8736), (5694, 8288), (5772, 8176), (5824, 8103), (6132, 7696), (6216, 7592), (6643, 7104), (6734, 7008)]