86871972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{38713}}^1$

素因数の和:38748

約数の個数: 48

約数和(自身を含む): 234142272

約数和(自身を除く): 147270300

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 38713, 77426, 116139, 154852, 232278, 425843, 464556, 658121, 851686, 1277529, 1316242, 1703372, 1974363, 2555058, 2632484, 3948726, 5110116, 7239331, 7897452, 14478662, 21717993, 28957324, 43435986, 86871972]

約数ペア:

[(1, 86871972), (2, 43435986), (3, 28957324), (4, 21717993), (6, 14478662), (11, 7897452), (12, 7239331), (17, 5110116), (22, 3948726), (33, 2632484), (34, 2555058), (44, 1974363), (51, 1703372), (66, 1316242), (68, 1277529), (102, 851686), (132, 658121), (187, 464556), (204, 425843), (374, 232278), (561, 154852), (748, 116139), (1122, 77426), (2244, 38713)]