70456008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8923}}^1$

素因数の和:8986

約数の個数: 64

約数和(自身を含む): 205608960

約数和(自身を除く): 135152952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 8923, 17846, 26769, 35692, 53538, 62461, 71384, 107076, 124922, 187383, 214152, 249844, 374766, 419381, 499688, 749532, 838762, 1258143, 1499064, 1677524, 2516286, 2935667, 3355048, 5032572, 5871334, 8807001, 10065144, 11742668, 17614002, 23485336, 35228004, 70456008]

約数ペア:

[(1, 70456008), (2, 35228004), (3, 23485336), (4, 17614002), (6, 11742668), (7, 10065144), (8, 8807001), (12, 5871334), (14, 5032572), (21, 3355048), (24, 2935667), (28, 2516286), (42, 1677524), (47, 1499064), (56, 1258143), (84, 838762), (94, 749532), (141, 499688), (168, 419381), (188, 374766), (282, 249844), (329, 214152), (376, 187383), (564, 124922), (658, 107076), (987, 71384), (1128, 62461), (1316, 53538), (1974, 35692), (2632, 26769), (3948, 17846), (7896, 8923)]