42717070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12527}}^1$

素因数の和:12576

約数の個数: 32

約数和(自身を含む): 86593536

約数和(自身を除く): 43876466

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 12527, 25054, 62635, 125270, 137797, 275594, 388337, 688985, 776674, 1377970, 1941685, 3883370, 4271707, 8543414, 21358535, 42717070]

約数ペア:

[(1, 42717070), (2, 21358535), (5, 8543414), (10, 4271707), (11, 3883370), (22, 1941685), (31, 1377970), (55, 776674), (62, 688985), (110, 388337), (155, 275594), (310, 137797), (341, 125270), (682, 62635), (1705, 25054), (3410, 12527)]