78788596

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{1493}}^1$

素因数の和:1743

約数の個数: 24

約数和(自身を含む): 140555520

約数和(自身を除く): 61766924

約数列:

[1, 2, 4, 79, 158, 167, 316, 334, 668, 1493, 2986, 5972, 13193, 26386, 52772, 117947, 235894, 249331, 471788, 498662, 997324, 19697149, 39394298, 78788596]

約数ペア:

[(1, 78788596), (2, 39394298), (4, 19697149), (79, 997324), (158, 498662), (167, 471788), (316, 249331), (334, 235894), (668, 117947), (1493, 52772), (2986, 26386), (5972, 13193)]