85367056

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1579}}^1$

素因数の和:1727

約数の個数: 40

約数和(自身を含む): 172409600

約数和(自身を除く): 87042544

約数列:

[1, 2, 4, 8, 16, 31, 62, 109, 124, 218, 248, 436, 496, 872, 1579, 1744, 3158, 3379, 6316, 6758, 12632, 13516, 25264, 27032, 48949, 54064, 97898, 172111, 195796, 344222, 391592, 688444, 783184, 1376888, 2753776, 5335441, 10670882, 21341764, 42683528, 85367056]

約数ペア:

[(1, 85367056), (2, 42683528), (4, 21341764), (8, 10670882), (16, 5335441), (31, 2753776), (62, 1376888), (109, 783184), (124, 688444), (218, 391592), (248, 344222), (436, 195796), (496, 172111), (872, 97898), (1579, 54064), (1744, 48949), (3158, 27032), (3379, 25264), (6316, 13516), (6758, 12632)]