32408240

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9421}}^1$

素因数の和:9477

約数の個数: 40

約数和(自身を含む): 77109648

約数和(自身を除く): 44701408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 9421, 18842, 37684, 47105, 75368, 94210, 150736, 188420, 376840, 405103, 753680, 810206, 1620412, 2025515, 3240824, 4051030, 6481648, 8102060, 16204120, 32408240]

約数ペア:

[(1, 32408240), (2, 16204120), (4, 8102060), (5, 6481648), (8, 4051030), (10, 3240824), (16, 2025515), (20, 1620412), (40, 810206), (43, 753680), (80, 405103), (86, 376840), (172, 188420), (215, 150736), (344, 94210), (430, 75368), (688, 47105), (860, 37684), (1720, 18842), (3440, 9421)]