86889632

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{30509}}^1$

素因数の和:30608

約数の個数: 24

約数和(自身を含む): 172991700

約数和(自身を除く): 86102068

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 30509, 61018, 122036, 244072, 488144, 976288, 2715301, 5430602, 10861204, 21722408, 43444816, 86889632]

約数ペア:

[(1, 86889632), (2, 43444816), (4, 21722408), (8, 10861204), (16, 5430602), (32, 2715301), (89, 976288), (178, 488144), (356, 244072), (712, 122036), (1424, 61018), (2848, 30509)]