74798642

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{4021}}^1$

素因数の和:4225

約数の個数: 16

約数和(自身を含む): 114675264

約数和(自身を除く): 39876622

約数列:

[1, 2, 71, 131, 142, 262, 4021, 8042, 9301, 18602, 285491, 526751, 570982, 1053502, 37399321, 74798642]

約数ペア:

[(1, 74798642), (2, 37399321), (71, 1053502), (131, 570982), (142, 526751), (262, 285491), (4021, 18602), (8042, 9301)]