86552984

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{90917}}^1$

素因数の和:90947

約数の個数: 32

約数和(自身を含む): 196382880

約数和(自身を除く): 109829896

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 90917, 181834, 363668, 636419, 727336, 1272838, 1545589, 2545676, 3091178, 5091352, 6182356, 10819123, 12364712, 21638246, 43276492, 86552984]

約数ペア:

[(1, 86552984), (2, 43276492), (4, 21638246), (7, 12364712), (8, 10819123), (14, 6182356), (17, 5091352), (28, 3091178), (34, 2545676), (56, 1545589), (68, 1272838), (119, 727336), (136, 636419), (238, 363668), (476, 181834), (952, 90917)]