139431216

素因数分解:

$2^4\times 3^1\times {\mathrm{787}}^1\times {\mathrm{3691}}^1$

素因数の和:4489

約数の個数: 40

約数和(自身を含む): 360752704

約数和(自身を除く): 221321488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 787, 1574, 2361, 3148, 3691, 4722, 6296, 7382, 9444, 11073, 12592, 14764, 18888, 22146, 29528, 37776, 44292, 59056, 88584, 177168, 2904817, 5809634, 8714451, 11619268, 17428902, 23238536, 34857804, 46477072, 69715608, 139431216]

約数ペア:

[(1, 139431216), (2, 69715608), (3, 46477072), (4, 34857804), (6, 23238536), (8, 17428902), (12, 11619268), (16, 8714451), (24, 5809634), (48, 2904817), (787, 177168), (1574, 88584), (2361, 59056), (3148, 44292), (3691, 37776), (4722, 29528), (6296, 22146), (7382, 18888), (9444, 14764), (11073, 12592)]