63989328

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{102547}}^1$

素因数の和:102571

約数の個数: 40

約数和(自身を含む): 178023328

約数和(自身を除く): 114034000

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 102547, 205094, 307641, 410188, 615282, 820376, 1230564, 1333111, 1640752, 2461128, 2666222, 3999333, 4922256, 5332444, 7998666, 10664888, 15997332, 21329776, 31994664, 63989328]

約数ペア:

[(1, 63989328), (2, 31994664), (3, 21329776), (4, 15997332), (6, 10664888), (8, 7998666), (12, 5332444), (13, 4922256), (16, 3999333), (24, 2666222), (26, 2461128), (39, 1640752), (48, 1333111), (52, 1230564), (78, 820376), (104, 615282), (156, 410188), (208, 307641), (312, 205094), (624, 102547)]