70912866728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1217}}^1\times {\mathrm{662143}}^1$

素因数の和:663377

約数の個数: 32

約数和(自身を含む): 145168450560

約数和(自身を除く): 74255583832

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1217, 2434, 4868, 9736, 13387, 26774, 53548, 107096, 662143, 1324286, 2648572, 5297144, 7283573, 14567146, 29134292, 58268584, 805828031, 1611656062, 3223312124, 6446624248, 8864108341, 17728216682, 35456433364, 70912866728]

約数ペア:

[(1, 70912866728), (2, 35456433364), (4, 17728216682), (8, 8864108341), (11, 6446624248), (22, 3223312124), (44, 1611656062), (88, 805828031), (1217, 58268584), (2434, 29134292), (4868, 14567146), (9736, 7283573), (13387, 5297144), (26774, 2648572), (53548, 1324286), (107096, 662143)]