80584852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{36563}}^1$

素因数の和:36615

約数の個数: 24

約数和(自身を含む): 153568800

約数和(自身を除く): 72983948

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 36563, 73126, 146252, 694697, 1060327, 1389394, 2120654, 2778788, 4241308, 20146213, 40292426, 80584852]

約数ペア:

[(1, 80584852), (2, 40292426), (4, 20146213), (19, 4241308), (29, 2778788), (38, 2120654), (58, 1389394), (76, 1060327), (116, 694697), (551, 146252), (1102, 73126), (2204, 36563)]