47996208

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{25639}}^1$

素因数の和:25666

約数の個数: 60

約数和(自身を含む): 144660880

約数和(自身を除く): 96664672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 25639, 51278, 76917, 102556, 153834, 205112, 230751, 307668, 333307, 410224, 461502, 615336, 666614, 923004, 999921, 1230672, 1333228, 1846008, 1999842, 2666456, 2999763, 3692016, 3999684, 5332912, 5999526, 7999368, 11999052, 15998736, 23998104, 47996208]

約数ペア:

[(1, 47996208), (2, 23998104), (3, 15998736), (4, 11999052), (6, 7999368), (8, 5999526), (9, 5332912), (12, 3999684), (13, 3692016), (16, 2999763), (18, 2666456), (24, 1999842), (26, 1846008), (36, 1333228), (39, 1230672), (48, 999921), (52, 923004), (72, 666614), (78, 615336), (104, 461502), (117, 410224), (144, 333307), (156, 307668), (208, 230751), (234, 205112), (312, 153834), (468, 102556), (624, 76917), (936, 51278), (1872, 25639)]