128886696

素因数分解:

$2^3\times 3^2\times {\mathrm{229}}^1\times {\mathrm{7817}}^1$

素因数の和:8058

約数の個数: 48

約数和(自身を含む): 350637300

約数和(自身を除く): 221750604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 229, 458, 687, 916, 1374, 1832, 2061, 2748, 4122, 5496, 7817, 8244, 15634, 16488, 23451, 31268, 46902, 62536, 70353, 93804, 140706, 187608, 281412, 562824, 1790093, 3580186, 5370279, 7160372, 10740558, 14320744, 16110837, 21481116, 32221674, 42962232, 64443348, 128886696]

約数ペア:

[(1, 128886696), (2, 64443348), (3, 42962232), (4, 32221674), (6, 21481116), (8, 16110837), (9, 14320744), (12, 10740558), (18, 7160372), (24, 5370279), (36, 3580186), (72, 1790093), (229, 562824), (458, 281412), (687, 187608), (916, 140706), (1374, 93804), (1832, 70353), (2061, 62536), (2748, 46902), (4122, 31268), (5496, 23451), (7817, 16488), (8244, 15634)]