80401368

素因数分解:

$2^3\times 3^1\times {\mathrm{571}}^1\times {\mathrm{5867}}^1$

素因数の和:6447

約数の個数: 32

約数和(自身を含む): 201389760

約数和(自身を除く): 120988392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 571, 1142, 1713, 2284, 3426, 4568, 5867, 6852, 11734, 13704, 17601, 23468, 35202, 46936, 70404, 140808, 3350057, 6700114, 10050171, 13400228, 20100342, 26800456, 40200684, 80401368]

約数ペア:

[(1, 80401368), (2, 40200684), (3, 26800456), (4, 20100342), (6, 13400228), (8, 10050171), (12, 6700114), (24, 3350057), (571, 140808), (1142, 70404), (1713, 46936), (2284, 35202), (3426, 23468), (4568, 17601), (5867, 13704), (6852, 11734)]