65486512

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1097}}^1$

素因数の和:1166

約数の個数: 80

約数和(自身を含む): 160114752

約数和(自身を除く): 94628240

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 52, 56, 82, 91, 104, 112, 164, 182, 208, 287, 328, 364, 533, 574, 656, 728, 1066, 1097, 1148, 1456, 2132, 2194, 2296, 3731, 4264, 4388, 4592, 7462, 7679, 8528, 8776, 14261, 14924, 15358, 17552, 28522, 29848, 30716, 44977, 57044, 59696, 61432, 89954, 99827, 114088, 122864, 179908, 199654, 228176, 314839, 359816, 399308, 584701, 629678, 719632, 798616, 1169402, 1259356, 1597232, 2338804, 2518712, 4092907, 4677608, 5037424, 8185814, 9355216, 16371628, 32743256, 65486512]

約数ペア:

[(1, 65486512), (2, 32743256), (4, 16371628), (7, 9355216), (8, 8185814), (13, 5037424), (14, 4677608), (16, 4092907), (26, 2518712), (28, 2338804), (41, 1597232), (52, 1259356), (56, 1169402), (82, 798616), (91, 719632), (104, 629678), (112, 584701), (164, 399308), (182, 359816), (208, 314839), (287, 228176), (328, 199654), (364, 179908), (533, 122864), (574, 114088), (656, 99827), (728, 89954), (1066, 61432), (1097, 59696), (1148, 57044), (1456, 44977), (2132, 30716), (2194, 29848), (2296, 28522), (3731, 17552), (4264, 15358), (4388, 14924), (4592, 14261), (7462, 8776), (7679, 8528)]