27128192

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:188

約数の個数: 128

約数和(自身を含む): 70943040

約数和(自身を除く): 43814848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 128, 136, 137, 182, 208, 221, 224, 238, 272, 274, 364, 416, 442, 448, 476, 544, 548, 728, 832, 884, 896, 952, 959, 1088, 1096, 1456, 1547, 1664, 1768, 1781, 1904, 1918, 2176, 2192, 2329, 2912, 3094, 3536, 3562, 3808, 3836, 4384, 4658, 5824, 6188, 7072, 7124, 7616, 7672, 8768, 9316, 11648, 12376, 12467, 14144, 14248, 15232, 15344, 16303, 17536, 18632, 24752, 24934, 28288, 28496, 30277, 30688, 32606, 37264, 49504, 49868, 56992, 60554, 61376, 65212, 74528, 99008, 99736, 113984, 121108, 122752, 130424, 149056, 198016, 199472, 211939, 227968, 242216, 260848, 298112, 398944, 423878, 484432, 521696, 797888, 847756, 968864, 1043392, 1595776, 1695512, 1937728, 2086784, 3391024, 3875456, 6782048, 13564096, 27128192]

約数ペア:

[(1, 27128192), (2, 13564096), (4, 6782048), (7, 3875456), (8, 3391024), (13, 2086784), (14, 1937728), (16, 1695512), (17, 1595776), (26, 1043392), (28, 968864), (32, 847756), (34, 797888), (52, 521696), (56, 484432), (64, 423878), (68, 398944), (91, 298112), (104, 260848), (112, 242216), (119, 227968), (128, 211939), (136, 199472), (137, 198016), (182, 149056), (208, 130424), (221, 122752), (224, 121108), (238, 113984), (272, 99736), (274, 99008), (364, 74528), (416, 65212), (442, 61376), (448, 60554), (476, 56992), (544, 49868), (548, 49504), (728, 37264), (832, 32606), (884, 30688), (896, 30277), (952, 28496), (959, 28288), (1088, 24934), (1096, 24752), (1456, 18632), (1547, 17536), (1664, 16303), (1768, 15344), (1781, 15232), (1904, 14248), (1918, 14144), (2176, 12467), (2192, 12376), (2329, 11648), (2912, 9316), (3094, 8768), (3536, 7672), (3562, 7616), (3808, 7124), (3836, 7072), (4384, 6188), (4658, 5824)]