79144804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{22157}}^1$

素因数の和:22227

約数の個数: 24

約数和(自身を含む): 148901760

約数和(自身を除く): 69756956

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 22157, 44314, 88628, 420983, 841966, 1041379, 1683932, 2082758, 4165516, 19786201, 39572402, 79144804]

約数ペア:

[(1, 79144804), (2, 39572402), (4, 19786201), (19, 4165516), (38, 2082758), (47, 1683932), (76, 1041379), (94, 841966), (188, 420983), (893, 88628), (1786, 44314), (3572, 22157)]