39668810

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3697}}^1$

素因数の和:3770

約数の個数: 32

約数和(自身を含む): 75882960

約数和(自身を除く): 36214150

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2146, 3697, 5365, 7394, 10730, 18485, 36970, 107213, 136789, 214426, 273578, 536065, 683945, 1072130, 1367890, 3966881, 7933762, 19834405, 39668810]

約数ペア:

[(1, 39668810), (2, 19834405), (5, 7933762), (10, 3966881), (29, 1367890), (37, 1072130), (58, 683945), (74, 536065), (145, 273578), (185, 214426), (290, 136789), (370, 107213), (1073, 36970), (2146, 18485), (3697, 10730), (5365, 7394)]