43285328

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:479

約数の個数: 40

約数和(自身を含む): 85876200

約数和(自身を除く): 42590872

約数列:

[1, 2, 4, 8, 16, 89, 113, 178, 226, 269, 356, 452, 538, 712, 904, 1076, 1424, 1808, 2152, 4304, 10057, 20114, 23941, 30397, 40228, 47882, 60794, 80456, 95764, 121588, 160912, 191528, 243176, 383056, 486352, 2705333, 5410666, 10821332, 21642664, 43285328]

約数ペア:

[(1, 43285328), (2, 21642664), (4, 10821332), (8, 5410666), (16, 2705333), (89, 486352), (113, 383056), (178, 243176), (226, 191528), (269, 160912), (356, 121588), (452, 95764), (538, 80456), (712, 60794), (904, 47882), (1076, 40228), (1424, 30397), (1808, 23941), (2152, 20114), (4304, 10057)]