66809322146

素因数分解:

$2^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{4182379}}^1$

素因数の和:4182558

約数の個数: 24

約数和(自身を含む): 117290664720

約数和(自身を除く): 50481342574

約数列:

[1, 2, 7, 14, 49, 98, 163, 326, 1141, 2282, 7987, 15974, 4182379, 8364758, 29276653, 58553306, 204936571, 409873142, 681727777, 1363455554, 4772094439, 9544188878, 33404661073, 66809322146]

約数ペア:

[(1, 66809322146), (2, 33404661073), (7, 9544188878), (14, 4772094439), (49, 1363455554), (98, 681727777), (163, 409873142), (326, 204936571), (1141, 58553306), (2282, 29276653), (7987, 8364758), (15974, 4182379)]