86764912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3001}}^1$

素因数の和:3161

約数の個数: 40

約数和(自身を含む): 182401520

約数和(自身を除く): 95636608

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 139, 208, 278, 556, 1112, 1807, 2224, 3001, 3614, 6002, 7228, 12004, 14456, 24008, 28912, 39013, 48016, 78026, 156052, 312104, 417139, 624208, 834278, 1668556, 3337112, 5422807, 6674224, 10845614, 21691228, 43382456, 86764912]

約数ペア:

[(1, 86764912), (2, 43382456), (4, 21691228), (8, 10845614), (13, 6674224), (16, 5422807), (26, 3337112), (52, 1668556), (104, 834278), (139, 624208), (208, 417139), (278, 312104), (556, 156052), (1112, 78026), (1807, 48016), (2224, 39013), (3001, 28912), (3614, 24008), (6002, 14456), (7228, 12004)]