45042672

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:350

約数の個数: 80

約数和(自身を含む): 120686720

約数和(自身を除く): 75644048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 139, 157, 172, 258, 278, 314, 344, 417, 471, 516, 556, 628, 688, 834, 942, 1032, 1112, 1256, 1668, 1884, 2064, 2224, 2512, 3336, 3768, 5977, 6672, 6751, 7536, 11954, 13502, 17931, 20253, 21823, 23908, 27004, 35862, 40506, 43646, 47816, 54008, 65469, 71724, 81012, 87292, 95632, 108016, 130938, 143448, 162024, 174584, 261876, 286896, 324048, 349168, 523752, 938389, 1047504, 1876778, 2815167, 3753556, 5630334, 7507112, 11260668, 15014224, 22521336, 45042672]

約数ペア:

[(1, 45042672), (2, 22521336), (3, 15014224), (4, 11260668), (6, 7507112), (8, 5630334), (12, 3753556), (16, 2815167), (24, 1876778), (43, 1047504), (48, 938389), (86, 523752), (129, 349168), (139, 324048), (157, 286896), (172, 261876), (258, 174584), (278, 162024), (314, 143448), (344, 130938), (417, 108016), (471, 95632), (516, 87292), (556, 81012), (628, 71724), (688, 65469), (834, 54008), (942, 47816), (1032, 43646), (1112, 40506), (1256, 35862), (1668, 27004), (1884, 23908), (2064, 21823), (2224, 20253), (2512, 17931), (3336, 13502), (3768, 11954), (5977, 7536), (6672, 6751)]