74240638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67369}}^1$

素因数の和:67419

約数の個数: 16

約数和(自身を含む): 121266000

約数和(自身を除く): 47025362

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 67369, 134738, 1280011, 1953701, 2560022, 3907402, 37120319, 74240638]

約数ペア:

[(1, 74240638), (2, 37120319), (19, 3907402), (29, 2560022), (38, 1953701), (58, 1280011), (551, 134738), (1102, 67369)]