74476010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{55997}}^1$

素因数の和:56030

約数の個数: 32

約数和(自身を含む): 161274240

約数和(自身を除く): 86798230

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 55997, 111994, 279985, 391979, 559970, 783958, 1063943, 1959895, 2127886, 3919790, 5319715, 7447601, 10639430, 14895202, 37238005, 74476010]

約数ペア:

[(1, 74476010), (2, 37238005), (5, 14895202), (7, 10639430), (10, 7447601), (14, 5319715), (19, 3919790), (35, 2127886), (38, 1959895), (70, 1063943), (95, 783958), (133, 559970), (190, 391979), (266, 279985), (665, 111994), (1330, 55997)]