754453336

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{60961}}^1$

素因数の和:61004

約数の個数: 64

約数和(自身を含む): 1843490880

約数和(自身を除く): 1089037544

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 6188, 12376, 60961, 121922, 243844, 426727, 487688, 792493, 853454, 1036337, 1584986, 1706908, 2072674, 3169972, 3413816, 4145348, 5547451, 6339944, 7254359, 8290696, 11094902, 13472381, 14508718, 22189804, 26944762, 29017436, 44379608, 53889524, 58034872, 94306667, 107779048, 188613334, 377226668, 754453336]

約数ペア:

[(1, 754453336), (2, 377226668), (4, 188613334), (7, 107779048), (8, 94306667), (13, 58034872), (14, 53889524), (17, 44379608), (26, 29017436), (28, 26944762), (34, 22189804), (52, 14508718), (56, 13472381), (68, 11094902), (91, 8290696), (104, 7254359), (119, 6339944), (136, 5547451), (182, 4145348), (221, 3413816), (238, 3169972), (364, 2072674), (442, 1706908), (476, 1584986), (728, 1036337), (884, 853454), (952, 792493), (1547, 487688), (1768, 426727), (3094, 243844), (6188, 121922), (12376, 60961)]