88016816

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{691}}^1$

素因数の和:1137

約数の個数: 40

約数和(自身を含む): 180196800

約数和(自身を除く): 92179984

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 419, 691, 838, 1382, 1676, 2764, 3352, 5528, 6704, 7961, 11056, 13129, 15922, 26258, 31844, 52516, 63688, 105032, 127376, 210064, 289529, 579058, 1158116, 2316232, 4632464, 5501051, 11002102, 22004204, 44008408, 88016816]

約数ペア:

[(1, 88016816), (2, 44008408), (4, 22004204), (8, 11002102), (16, 5501051), (19, 4632464), (38, 2316232), (76, 1158116), (152, 579058), (304, 289529), (419, 210064), (691, 127376), (838, 105032), (1382, 63688), (1676, 52516), (2764, 31844), (3352, 26258), (5528, 15922), (6704, 13129), (7961, 11056)]