64212413916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{10766669}}^1$

素因数の和:10766754

約数の個数: 48

約数和(自身を含む): 173644853760

約数和(自身を除く): 109432439844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 10766669, 21533338, 32300007, 43066676, 64600014, 75366683, 129200028, 150733366, 226100049, 301466732, 452200098, 764433499, 904400196, 1528866998, 2293300497, 3057733996, 4586600994, 5351034493, 9173201988, 10702068986, 16053103479, 21404137972, 32106206958, 64212413916]

約数ペア:

[(1, 64212413916), (2, 32106206958), (3, 21404137972), (4, 16053103479), (6, 10702068986), (7, 9173201988), (12, 5351034493), (14, 4586600994), (21, 3057733996), (28, 2293300497), (42, 1528866998), (71, 904400196), (84, 764433499), (142, 452200098), (213, 301466732), (284, 226100049), (426, 150733366), (497, 129200028), (852, 75366683), (994, 64600014), (1491, 43066676), (1988, 32300007), (2982, 21533338), (5964, 10766669)]