31173936

素因数分解:

$2^4\times 3^1\times {\mathrm{649457}}^1$

素因数の和:649468

約数の個数: 20

約数和(自身を含む): 80532792

約数和(自身を除く): 49358856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 649457, 1298914, 1948371, 2597828, 3896742, 5195656, 7793484, 10391312, 15586968, 31173936]

約数ペア:

[(1, 31173936), (2, 15586968), (3, 10391312), (4, 7793484), (6, 5195656), (8, 3896742), (12, 2597828), (16, 1948371), (24, 1298914), (48, 649457)]