61143628

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 143434368

約数和(自身を除く): 82290740

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 41, 52, 68, 82, 91, 119, 164, 182, 221, 238, 241, 287, 364, 442, 476, 482, 533, 574, 697, 884, 964, 1066, 1148, 1394, 1547, 1687, 2132, 2788, 3094, 3133, 3374, 3731, 4097, 4879, 6188, 6266, 6748, 7462, 8194, 9061, 9758, 9881, 12532, 14924, 16388, 18122, 19516, 19762, 21931, 28679, 36244, 39524, 43862, 53261, 57358, 63427, 69167, 87724, 106522, 114716, 126854, 128453, 138334, 167977, 213044, 253708, 256906, 276668, 335954, 372827, 513812, 671908, 745654, 899171, 1175839, 1491308, 1798342, 2183701, 2351678, 3596684, 4367402, 4703356, 8734804, 15285907, 30571814, 61143628]

約数ペア:

[(1, 61143628), (2, 30571814), (4, 15285907), (7, 8734804), (13, 4703356), (14, 4367402), (17, 3596684), (26, 2351678), (28, 2183701), (34, 1798342), (41, 1491308), (52, 1175839), (68, 899171), (82, 745654), (91, 671908), (119, 513812), (164, 372827), (182, 335954), (221, 276668), (238, 256906), (241, 253708), (287, 213044), (364, 167977), (442, 138334), (476, 128453), (482, 126854), (533, 114716), (574, 106522), (697, 87724), (884, 69167), (964, 63427), (1066, 57358), (1148, 53261), (1394, 43862), (1547, 39524), (1687, 36244), (2132, 28679), (2788, 21931), (3094, 19762), (3133, 19516), (3374, 18122), (3731, 16388), (4097, 14924), (4879, 12532), (6188, 9881), (6266, 9758), (6748, 9061), (7462, 8194)]