89231568

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1069}}^1$

素因数の和:1164

約数の個数: 80

約数和(自身を含む): 242008320

約数和(自身を除く): 152776752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 47, 48, 74, 94, 111, 141, 148, 188, 222, 282, 296, 376, 444, 564, 592, 752, 888, 1069, 1128, 1739, 1776, 2138, 2256, 3207, 3478, 4276, 5217, 6414, 6956, 8552, 10434, 12828, 13912, 17104, 20868, 25656, 27824, 39553, 41736, 50243, 51312, 79106, 83472, 100486, 118659, 150729, 158212, 200972, 237318, 301458, 316424, 401944, 474636, 602916, 632848, 803888, 949272, 1205832, 1858991, 1898544, 2411664, 3717982, 5576973, 7435964, 11153946, 14871928, 22307892, 29743856, 44615784, 89231568]

約数ペア:

[(1, 89231568), (2, 44615784), (3, 29743856), (4, 22307892), (6, 14871928), (8, 11153946), (12, 7435964), (16, 5576973), (24, 3717982), (37, 2411664), (47, 1898544), (48, 1858991), (74, 1205832), (94, 949272), (111, 803888), (141, 632848), (148, 602916), (188, 474636), (222, 401944), (282, 316424), (296, 301458), (376, 237318), (444, 200972), (564, 158212), (592, 150729), (752, 118659), (888, 100486), (1069, 83472), (1128, 79106), (1739, 51312), (1776, 50243), (2138, 41736), (2256, 39553), (3207, 27824), (3478, 25656), (4276, 20868), (5217, 17104), (6414, 13912), (6956, 12828), (8552, 10434)]