31416948

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{5857}}^1$

素因数の和:6016

約数の個数: 36

約数和(自身を含む): 79961700

約数和(自身を除く): 48544752

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2682, 5364, 5857, 11714, 17571, 23428, 35142, 52713, 70284, 105426, 210852, 872693, 1745386, 2618079, 3490772, 5236158, 7854237, 10472316, 15708474, 31416948]

約数ペア:

[(1, 31416948), (2, 15708474), (3, 10472316), (4, 7854237), (6, 5236158), (9, 3490772), (12, 2618079), (18, 1745386), (36, 872693), (149, 210852), (298, 105426), (447, 70284), (596, 52713), (894, 35142), (1341, 23428), (1788, 17571), (2682, 11714), (5364, 5857)]