42704944

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{65099}}^1$

素因数の和:65148

約数の個数: 20

約数和(自身を含む): 84760200

約数和(自身を除く): 42055256

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 65099, 130198, 260396, 520792, 1041584, 2669059, 5338118, 10676236, 21352472, 42704944]

約数ペア:

[(1, 42704944), (2, 21352472), (4, 10676236), (8, 5338118), (16, 2669059), (41, 1041584), (82, 520792), (164, 260396), (328, 130198), (656, 65099)]