86117008

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5987}}^1$

素因数の和:6055

約数の個数: 40

約数和(自身を含む): 178202880

約数和(自身を除く): 92085872

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 464, 496, 899, 1798, 3596, 5987, 7192, 11974, 14384, 23948, 47896, 95792, 173623, 185597, 347246, 371194, 694492, 742388, 1388984, 1484776, 2777968, 2969552, 5382313, 10764626, 21529252, 43058504, 86117008]

約数ペア:

[(1, 86117008), (2, 43058504), (4, 21529252), (8, 10764626), (16, 5382313), (29, 2969552), (31, 2777968), (58, 1484776), (62, 1388984), (116, 742388), (124, 694492), (232, 371194), (248, 347246), (464, 185597), (496, 173623), (899, 95792), (1798, 47896), (3596, 23948), (5987, 14384), (7192, 11974)]