74925264

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1171}}^1$

素因数の和:1256

約数の個数: 80

約数和(自身を含む): 204621824

約数和(自身を除く): 129696560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 496, 516, 688, 744, 1032, 1171, 1333, 1488, 2064, 2342, 2666, 3513, 3999, 4684, 5332, 7026, 7998, 9368, 10664, 14052, 15996, 18736, 21328, 28104, 31992, 36301, 50353, 56208, 63984, 72602, 100706, 108903, 145204, 151059, 201412, 217806, 290408, 302118, 402824, 435612, 580816, 604236, 805648, 871224, 1208472, 1560943, 1742448, 2416944, 3121886, 4682829, 6243772, 9365658, 12487544, 18731316, 24975088, 37462632, 74925264]

約数ペア:

[(1, 74925264), (2, 37462632), (3, 24975088), (4, 18731316), (6, 12487544), (8, 9365658), (12, 6243772), (16, 4682829), (24, 3121886), (31, 2416944), (43, 1742448), (48, 1560943), (62, 1208472), (86, 871224), (93, 805648), (124, 604236), (129, 580816), (172, 435612), (186, 402824), (248, 302118), (258, 290408), (344, 217806), (372, 201412), (496, 151059), (516, 145204), (688, 108903), (744, 100706), (1032, 72602), (1171, 63984), (1333, 56208), (1488, 50353), (2064, 36301), (2342, 31992), (2666, 28104), (3513, 21328), (3999, 18736), (4684, 15996), (5332, 14052), (7026, 10664), (7998, 9368)]