42521896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3767}}^1$

素因数の和:3873

約数の個数: 32

約数和(自身を含む): 85458240

約数和(自身を除く): 42936344

約数列:

[1, 2, 4, 8, 17, 34, 68, 83, 136, 166, 332, 664, 1411, 2822, 3767, 5644, 7534, 11288, 15068, 30136, 64039, 128078, 256156, 312661, 512312, 625322, 1250644, 2501288, 5315237, 10630474, 21260948, 42521896]

約数ペア:

[(1, 42521896), (2, 21260948), (4, 10630474), (8, 5315237), (17, 2501288), (34, 1250644), (68, 625322), (83, 512312), (136, 312661), (166, 256156), (332, 128078), (664, 64039), (1411, 30136), (2822, 15068), (3767, 11288), (5644, 7534)]