85217776

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{26237}}^1$

素因数の和:26281

約数の個数: 40

約数和(自身を含む): 195210720

約数和(自身を除く): 109992944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 26237, 52474, 104948, 183659, 209896, 367318, 419792, 734636, 760873, 1469272, 1521746, 2938544, 3043492, 5326111, 6086984, 10652222, 12173968, 21304444, 42608888, 85217776]

約数ペア:

[(1, 85217776), (2, 42608888), (4, 21304444), (7, 12173968), (8, 10652222), (14, 6086984), (16, 5326111), (28, 3043492), (29, 2938544), (56, 1521746), (58, 1469272), (112, 760873), (116, 734636), (203, 419792), (232, 367318), (406, 209896), (464, 183659), (812, 104948), (1624, 52474), (3248, 26237)]