80943624

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{5431}}^1$

素因数の和:5472

約数の個数: 80

約数和(自身を含む): 236617920

約数和(自身を除く): 155674296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 276, 324, 414, 552, 621, 648, 828, 1242, 1656, 1863, 2484, 3726, 4968, 5431, 7452, 10862, 14904, 16293, 21724, 32586, 43448, 48879, 65172, 97758, 124913, 130344, 146637, 195516, 249826, 293274, 374739, 391032, 439911, 499652, 586548, 749478, 879822, 999304, 1124217, 1173096, 1498956, 1759644, 2248434, 2997912, 3372651, 3519288, 4496868, 6745302, 8993736, 10117953, 13490604, 20235906, 26981208, 40471812, 80943624]

約数ペア:

[(1, 80943624), (2, 40471812), (3, 26981208), (4, 20235906), (6, 13490604), (8, 10117953), (9, 8993736), (12, 6745302), (18, 4496868), (23, 3519288), (24, 3372651), (27, 2997912), (36, 2248434), (46, 1759644), (54, 1498956), (69, 1173096), (72, 1124217), (81, 999304), (92, 879822), (108, 749478), (138, 586548), (162, 499652), (184, 439911), (207, 391032), (216, 374739), (276, 293274), (324, 249826), (414, 195516), (552, 146637), (621, 130344), (648, 124913), (828, 97758), (1242, 65172), (1656, 48879), (1863, 43448), (2484, 32586), (3726, 21724), (4968, 16293), (5431, 14904), (7452, 10862)]