73677556912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{270873371}}^1$

素因数の和:270873396

約数の個数: 20

約数和(自身を含む): 151147341576

約数和(自身を除く): 77469784664

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 270873371, 541746742, 1083493484, 2166986968, 4333973936, 4604847307, 9209694614, 18419389228, 36838778456, 73677556912]

約数ペア:

[(1, 73677556912), (2, 36838778456), (4, 18419389228), (8, 9209694614), (16, 4604847307), (17, 4333973936), (34, 2166986968), (68, 1083493484), (136, 541746742), (272, 270873371)]