8118656

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:92

約数の個数: 128

約数和(自身を含む): 21591360

約数和(自身を除く): 13472704

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 41, 52, 56, 64, 68, 82, 91, 104, 112, 119, 128, 136, 164, 182, 208, 221, 224, 238, 272, 287, 328, 364, 416, 442, 448, 476, 533, 544, 574, 656, 697, 728, 832, 884, 896, 952, 1066, 1088, 1148, 1312, 1394, 1456, 1547, 1664, 1768, 1904, 2132, 2176, 2296, 2624, 2788, 2912, 3094, 3536, 3731, 3808, 4264, 4592, 4879, 5248, 5576, 5824, 6188, 7072, 7462, 7616, 8528, 9061, 9184, 9758, 11152, 11648, 12376, 14144, 14924, 15232, 17056, 18122, 18368, 19516, 22304, 24752, 28288, 29848, 34112, 36244, 36736, 39032, 44608, 49504, 59696, 63427, 68224, 72488, 78064, 89216, 99008, 119392, 126854, 144976, 156128, 198016, 238784, 253708, 289952, 312256, 477568, 507416, 579904, 624512, 1014832, 1159808, 2029664, 4059328, 8118656]

約数ペア:

[(1, 8118656), (2, 4059328), (4, 2029664), (7, 1159808), (8, 1014832), (13, 624512), (14, 579904), (16, 507416), (17, 477568), (26, 312256), (28, 289952), (32, 253708), (34, 238784), (41, 198016), (52, 156128), (56, 144976), (64, 126854), (68, 119392), (82, 99008), (91, 89216), (104, 78064), (112, 72488), (119, 68224), (128, 63427), (136, 59696), (164, 49504), (182, 44608), (208, 39032), (221, 36736), (224, 36244), (238, 34112), (272, 29848), (287, 28288), (328, 24752), (364, 22304), (416, 19516), (442, 18368), (448, 18122), (476, 17056), (533, 15232), (544, 14924), (574, 14144), (656, 12376), (697, 11648), (728, 11152), (832, 9758), (884, 9184), (896, 9061), (952, 8528), (1066, 7616), (1088, 7462), (1148, 7072), (1312, 6188), (1394, 5824), (1456, 5576), (1547, 5248), (1664, 4879), (1768, 4592), (1904, 4264), (2132, 3808), (2176, 3731), (2296, 3536), (2624, 3094), (2788, 2912)]