64067206

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{22543}}^1$

素因数の和:22588

約数の個数: 24

約数和(自身を含む): 115650720

約数和(自身を除く): 51583514

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 22543, 45086, 157801, 315602, 653747, 1104607, 1307494, 2209214, 4576229, 9152458, 32033603, 64067206]

約数ペア:

[(1, 64067206), (2, 32033603), (7, 9152458), (14, 4576229), (29, 2209214), (49, 1307494), (58, 1104607), (98, 653747), (203, 315602), (406, 157801), (1421, 45086), (2842, 22543)]