70490156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{51679}}^1$

素因数の和:51725

約数の個数: 24

約数和(自身を含む): 138915840

約数和(自身を除く): 68425684

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 51679, 103358, 206716, 568469, 1136938, 1602049, 2273876, 3204098, 6408196, 17622539, 35245078, 70490156]

約数ペア:

[(1, 70490156), (2, 35245078), (4, 17622539), (11, 6408196), (22, 3204098), (31, 2273876), (44, 1602049), (62, 1136938), (124, 568469), (341, 206716), (682, 103358), (1364, 51679)]