90462984

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{221723}}^1$

素因数の和:221749

約数の個数: 32

約数和(自身を含む): 239461920

約数和(自身を除く): 148998936

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 221723, 443446, 665169, 886892, 1330338, 1773784, 2660676, 3769291, 5321352, 7538582, 11307873, 15077164, 22615746, 30154328, 45231492, 90462984]

約数ペア:

[(1, 90462984), (2, 45231492), (3, 30154328), (4, 22615746), (6, 15077164), (8, 11307873), (12, 7538582), (17, 5321352), (24, 3769291), (34, 2660676), (51, 1773784), (68, 1330338), (102, 886892), (136, 665169), (204, 443446), (408, 221723)]