89012528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{13669}}^1$

素因数の和:13725

約数の個数: 40

約数和(自身を含む): 193239120

約数和(自身を除く): 104226592

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 13669, 27338, 54676, 109352, 150359, 218704, 300718, 505753, 601436, 1011506, 1202872, 2023012, 2405744, 4046024, 5563283, 8092048, 11126566, 22253132, 44506264, 89012528]

約数ペア:

[(1, 89012528), (2, 44506264), (4, 22253132), (8, 11126566), (11, 8092048), (16, 5563283), (22, 4046024), (37, 2405744), (44, 2023012), (74, 1202872), (88, 1011506), (148, 601436), (176, 505753), (296, 300718), (407, 218704), (592, 150359), (814, 109352), (1628, 54676), (3256, 27338), (6512, 13669)]