69874812

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{30809}}^1$

素因数の和:30832

約数の個数: 60

約数和(自身を含む): 208768560

約数和(自身を除く): 138893748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 30809, 61618, 92427, 123236, 184854, 215663, 277281, 369708, 431326, 554562, 646989, 831843, 862652, 1109124, 1293978, 1663686, 1940967, 2495529, 2587956, 3327372, 3881934, 4991058, 5822901, 7763868, 9982116, 11645802, 17468703, 23291604, 34937406, 69874812]

約数ペア:

[(1, 69874812), (2, 34937406), (3, 23291604), (4, 17468703), (6, 11645802), (7, 9982116), (9, 7763868), (12, 5822901), (14, 4991058), (18, 3881934), (21, 3327372), (27, 2587956), (28, 2495529), (36, 1940967), (42, 1663686), (54, 1293978), (63, 1109124), (81, 862652), (84, 831843), (108, 646989), (126, 554562), (162, 431326), (189, 369708), (252, 277281), (324, 215663), (378, 184854), (567, 123236), (756, 92427), (1134, 61618), (2268, 30809)]