47969104

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{176357}}^1$

素因数の和:176382

約数の個数: 20

約数和(自身を含む): 98407764

約数和(自身を除く): 50438660

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 176357, 352714, 705428, 1410856, 2821712, 2998069, 5996138, 11992276, 23984552, 47969104]

約数ペア:

[(1, 47969104), (2, 23984552), (4, 11992276), (8, 5996138), (16, 2998069), (17, 2821712), (34, 1410856), (68, 705428), (136, 352714), (272, 176357)]