11818551474

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{72383}}^1$

素因数の和:72631

約数の個数: 48

約数和(自身を含む): 26287552512

約数和(自身を除く): 14469001038

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 193, 282, 386, 423, 579, 846, 1158, 1737, 3474, 9071, 18142, 27213, 54426, 72383, 81639, 144766, 163278, 217149, 434298, 651447, 1302894, 3402001, 6804002, 10206003, 13969919, 20412006, 27939838, 30618009, 41909757, 61236018, 83819514, 125729271, 251458542, 656586193, 1313172386, 1969758579, 3939517158, 5909275737, 11818551474]

約数ペア:

[(1, 11818551474), (2, 5909275737), (3, 3939517158), (6, 1969758579), (9, 1313172386), (18, 656586193), (47, 251458542), (94, 125729271), (141, 83819514), (193, 61236018), (282, 41909757), (386, 30618009), (423, 27939838), (579, 20412006), (846, 13969919), (1158, 10206003), (1737, 6804002), (3474, 3402001), (9071, 1302894), (18142, 651447), (27213, 434298), (54426, 217149), (72383, 163278), (81639, 144766)]