73060688

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{111373}}^1$

素因数の和:111422

約数の個数: 20

約数和(自身を含む): 145008948

約数和(自身を除く): 71948260

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 111373, 222746, 445492, 890984, 1781968, 4566293, 9132586, 18265172, 36530344, 73060688]

約数ペア:

[(1, 73060688), (2, 36530344), (4, 18265172), (8, 9132586), (16, 4566293), (41, 1781968), (82, 890984), (164, 445492), (328, 222746), (656, 111373)]