61130638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{22037}}^1$

素因数の和:22131

約数の個数: 16

約数和(自身を含む): 97848720

約数和(自身を除く): 36718082

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 22037, 44074, 418703, 837406, 1608701, 3217402, 30565319, 61130638]

約数ペア:

[(1, 61130638), (2, 30565319), (19, 3217402), (38, 1608701), (73, 837406), (146, 418703), (1387, 44074), (2774, 22037)]