80315856

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{11867}}^1$

素因数の和:11928

約数の個数: 60

約数和(自身を含む): 229574592

約数和(自身を除く): 149258736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 11867, 23734, 35601, 47468, 71202, 94936, 106803, 142404, 189872, 213606, 284808, 427212, 557749, 569616, 854424, 1115498, 1673247, 1708848, 2230996, 3346494, 4461992, 5019741, 6692988, 8923984, 10039482, 13385976, 20078964, 26771952, 40157928, 80315856]

約数ペア:

[(1, 80315856), (2, 40157928), (3, 26771952), (4, 20078964), (6, 13385976), (8, 10039482), (9, 8923984), (12, 6692988), (16, 5019741), (18, 4461992), (24, 3346494), (36, 2230996), (47, 1708848), (48, 1673247), (72, 1115498), (94, 854424), (141, 569616), (144, 557749), (188, 427212), (282, 284808), (376, 213606), (423, 189872), (564, 142404), (752, 106803), (846, 94936), (1128, 71202), (1692, 47468), (2256, 35601), (3384, 23734), (6768, 11867)]