82840472

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 191041200

約数和(自身を除く): 108200728

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 29, 44, 52, 58, 88, 104, 116, 121, 143, 227, 232, 242, 286, 319, 377, 454, 484, 572, 638, 754, 908, 968, 1144, 1276, 1508, 1573, 1816, 2497, 2552, 2951, 3016, 3146, 3509, 4147, 4994, 5902, 6292, 6583, 7018, 8294, 9988, 11804, 12584, 13166, 14036, 16588, 19976, 23608, 26332, 27467, 28072, 32461, 33176, 45617, 52664, 54934, 64922, 72413, 85579, 91234, 109868, 129844, 144826, 171158, 182468, 219736, 259688, 289652, 342316, 357071, 364936, 579304, 684632, 714142, 796543, 941369, 1428284, 1593086, 1882738, 2856568, 3186172, 3765476, 6372344, 7530952, 10355059, 20710118, 41420236, 82840472]

約数ペア:

[(1, 82840472), (2, 41420236), (4, 20710118), (8, 10355059), (11, 7530952), (13, 6372344), (22, 3765476), (26, 3186172), (29, 2856568), (44, 1882738), (52, 1593086), (58, 1428284), (88, 941369), (104, 796543), (116, 714142), (121, 684632), (143, 579304), (227, 364936), (232, 357071), (242, 342316), (286, 289652), (319, 259688), (377, 219736), (454, 182468), (484, 171158), (572, 144826), (638, 129844), (754, 109868), (908, 91234), (968, 85579), (1144, 72413), (1276, 64922), (1508, 54934), (1573, 52664), (1816, 45617), (2497, 33176), (2552, 32461), (2951, 28072), (3016, 27467), (3146, 26332), (3509, 23608), (4147, 19976), (4994, 16588), (5902, 14036), (6292, 13166), (6583, 12584), (7018, 11804), (8294, 9988)]