84402788

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{23629}}^1$

素因数の和:23699

約数の個数: 24

約数和(自身を含む): 158793600

約数和(自身を除く): 74390812

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 23629, 47258, 94516, 448951, 897902, 1110563, 1795804, 2221126, 4442252, 21100697, 42201394, 84402788]

約数ペア:

[(1, 84402788), (2, 42201394), (4, 21100697), (19, 4442252), (38, 2221126), (47, 1795804), (76, 1110563), (94, 897902), (188, 448951), (893, 94516), (1786, 47258), (3572, 23629)]