7468422

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{181}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 16908528

約数和(自身を除く): 9440106

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 181, 299, 362, 529, 543, 598, 897, 1058, 1086, 1587, 1794, 2353, 3174, 4163, 4706, 6877, 7059, 8326, 12489, 13754, 14118, 20631, 24978, 41262, 54119, 95749, 108238, 162357, 191498, 287247, 324714, 574494, 1244737, 2489474, 3734211, 7468422]

約数ペア:

[(1, 7468422), (2, 3734211), (3, 2489474), (6, 1244737), (13, 574494), (23, 324714), (26, 287247), (39, 191498), (46, 162357), (69, 108238), (78, 95749), (138, 54119), (181, 41262), (299, 24978), (362, 20631), (529, 14118), (543, 13754), (598, 12489), (897, 8326), (1058, 7059), (1086, 6877), (1587, 4706), (1794, 4163), (2353, 3174)]