90140584

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{10501}}^1$

素因数の和:10573

約数の個数: 32

約数和(自身を含む): 179584200

約数和(自身を除く): 89443616

約数列:

[1, 2, 4, 8, 29, 37, 58, 74, 116, 148, 232, 296, 1073, 2146, 4292, 8584, 10501, 21002, 42004, 84008, 304529, 388537, 609058, 777074, 1218116, 1554148, 2436232, 3108296, 11267573, 22535146, 45070292, 90140584]

約数ペア:

[(1, 90140584), (2, 45070292), (4, 22535146), (8, 11267573), (29, 3108296), (37, 2436232), (58, 1554148), (74, 1218116), (116, 777074), (148, 609058), (232, 388537), (296, 304529), (1073, 84008), (2146, 42004), (4292, 21002), (8584, 10501)]