40213218208

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{73921357}}^1$

素因数の和:73921384

約数の個数: 24

約数和(自身を含む): 83826819972

約数和(自身を除く): 43613601764

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 73921357, 147842714, 295685428, 591370856, 1182741712, 1256663069, 2365483424, 2513326138, 5026652276, 10053304552, 20106609104, 40213218208]

約数ペア:

[(1, 40213218208), (2, 20106609104), (4, 10053304552), (8, 5026652276), (16, 2513326138), (17, 2365483424), (32, 1256663069), (34, 1182741712), (68, 591370856), (136, 295685428), (272, 147842714), (544, 73921357)]