78328506

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{421121}}^1$

素因数の和:421157

約数の個数: 16

約数和(自身を含む): 161710848

約数和(自身を除く): 83382342

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 421121, 842242, 1263363, 2526726, 13054751, 26109502, 39164253, 78328506]

約数ペア:

[(1, 78328506), (2, 39164253), (3, 26109502), (6, 13054751), (31, 2526726), (62, 1263363), (93, 842242), (186, 421121)]