72958214

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1747}}^1$

素因数の和:1932

約数の個数: 32

約数和(自身を含む): 132568320

約数和(自身を除く): 59610106

約数列:

[1, 2, 7, 14, 19, 38, 133, 157, 266, 314, 1099, 1747, 2198, 2983, 3494, 5966, 12229, 20881, 24458, 33193, 41762, 66386, 232351, 274279, 464702, 548558, 1919953, 3839906, 5211301, 10422602, 36479107, 72958214]

約数ペア:

[(1, 72958214), (2, 36479107), (7, 10422602), (14, 5211301), (19, 3839906), (38, 1919953), (133, 548558), (157, 464702), (266, 274279), (314, 232351), (1099, 66386), (1747, 41762), (2198, 33193), (2983, 24458), (3494, 20881), (5966, 12229)]