79747570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{5783}}^1$

素因数の和:5994

約数の個数: 32

約数和(自身を含む): 164913408

約数和(自身を除く): 85165838

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 985, 1379, 1970, 2758, 5783, 6895, 11566, 13790, 28915, 40481, 57830, 80962, 202405, 404810, 1139251, 2278502, 5696255, 7974757, 11392510, 15949514, 39873785, 79747570]

約数ペア:

[(1, 79747570), (2, 39873785), (5, 15949514), (7, 11392510), (10, 7974757), (14, 5696255), (35, 2278502), (70, 1139251), (197, 404810), (394, 202405), (985, 80962), (1379, 57830), (1970, 40481), (2758, 28915), (5783, 13790), (6895, 11566)]