60668888

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{20441}}^1$

素因数の和:20507

約数の個数: 32

約数和(自身を含む): 132464160

約数和(自身を除く): 71795272

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 20441, 40882, 81764, 143087, 163528, 286174, 572348, 1083373, 1144696, 2166746, 4333492, 7583611, 8666984, 15167222, 30334444, 60668888]

約数ペア:

[(1, 60668888), (2, 30334444), (4, 15167222), (7, 8666984), (8, 7583611), (14, 4333492), (28, 2166746), (53, 1144696), (56, 1083373), (106, 572348), (212, 286174), (371, 163528), (424, 143087), (742, 81764), (1484, 40882), (2968, 20441)]