78630436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{22013}}^1$

素因数の和:22083

約数の個数: 24

約数和(自身を含む): 147934080

約数和(自身を除く): 69303644

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 22013, 44026, 88052, 418247, 836494, 1034611, 1672988, 2069222, 4138444, 19657609, 39315218, 78630436]

約数ペア:

[(1, 78630436), (2, 39315218), (4, 19657609), (19, 4138444), (38, 2069222), (47, 1672988), (76, 1034611), (94, 836494), (188, 418247), (893, 88052), (1786, 44026), (3572, 22013)]