63288988

素因数分解:

$2^2\times 7^3\times {\mathrm{163}}^1\times {\mathrm{283}}^1$

素因数の和:471

約数の個数: 48

約数和(自身を含む): 130412800

約数和(自身を除く): 67123812

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 163, 196, 283, 326, 343, 566, 652, 686, 1132, 1141, 1372, 1981, 2282, 3962, 4564, 7924, 7987, 13867, 15974, 27734, 31948, 46129, 55468, 55909, 92258, 97069, 111818, 184516, 194138, 223636, 322903, 388276, 645806, 1291612, 2260321, 4520642, 9041284, 15822247, 31644494, 63288988]

約数ペア:

[(1, 63288988), (2, 31644494), (4, 15822247), (7, 9041284), (14, 4520642), (28, 2260321), (49, 1291612), (98, 645806), (163, 388276), (196, 322903), (283, 223636), (326, 194138), (343, 184516), (566, 111818), (652, 97069), (686, 92258), (1132, 55909), (1141, 55468), (1372, 46129), (1981, 31948), (2282, 27734), (3962, 15974), (4564, 13867), (7924, 7987)]