80873058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{3457}}^1$

素因数の和:4026

約数の個数: 32

約数和(自身を含む): 185238144

約数和(自身を除く): 104365086

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 557, 1114, 1671, 3342, 3457, 3899, 6914, 7798, 10371, 11697, 20742, 23394, 24199, 48398, 72597, 145194, 1925549, 3851098, 5776647, 11553294, 13478843, 26957686, 40436529, 80873058]

約数ペア:

[(1, 80873058), (2, 40436529), (3, 26957686), (6, 13478843), (7, 11553294), (14, 5776647), (21, 3851098), (42, 1925549), (557, 145194), (1114, 72597), (1671, 48398), (3342, 24199), (3457, 23394), (3899, 20742), (6914, 11697), (7798, 10371)]