77070835

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 100362240

約数和(自身を除く): 23291405

約数列:

[1, 5, 29, 43, 47, 145, 215, 235, 263, 1247, 1315, 1363, 2021, 6235, 6815, 7627, 10105, 11309, 12361, 38135, 56545, 58609, 61805, 293045, 327961, 358469, 531523, 1639805, 1792345, 2657615, 15414167, 77070835]

約数ペア:

[(1, 77070835), (5, 15414167), (29, 2657615), (43, 1792345), (47, 1639805), (145, 531523), (215, 358469), (235, 327961), (263, 293045), (1247, 61805), (1315, 58609), (1363, 56545), (2021, 38135), (6235, 12361), (6815, 11309), (7627, 10105)]