76450130

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{177791}}^1$

素因数の和:177841

約数の個数: 16

約数和(自身を含む): 140811264

約数和(自身を除く): 64361134

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 177791, 355582, 888955, 1777910, 7645013, 15290026, 38225065, 76450130]

約数ペア:

[(1, 76450130), (2, 38225065), (5, 15290026), (10, 7645013), (43, 1777910), (86, 888955), (215, 355582), (430, 177791)]