78406745

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{1901}}^1$

素因数の和:2092

約数の個数: 16

約数和(自身を含む): 96271632

約数和(自身を除く): 17864887

約数列:

[1, 5, 73, 113, 365, 565, 1901, 8249, 9505, 41245, 138773, 214813, 693865, 1074065, 15681349, 78406745]

約数ペア:

[(1, 78406745), (5, 15681349), (73, 1074065), (113, 693865), (365, 214813), (565, 138773), (1901, 41245), (8249, 9505)]