77930018

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{31247}}^1$

素因数の和:31321

約数の個数: 16

約数和(自身を含む): 123742080

約数和(自身を除く): 45812062

約数列:

[1, 2, 29, 43, 58, 86, 1247, 2494, 31247, 62494, 906163, 1343621, 1812326, 2687242, 38965009, 77930018]

約数ペア:

[(1, 77930018), (2, 38965009), (29, 2687242), (43, 1812326), (58, 1343621), (86, 906163), (1247, 62494), (2494, 31247)]