68554866

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1\times {\mathrm{367}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 139051008

約数和(自身を除く): 70496142

約数列:

[1, 2, 3, 6, 163, 191, 326, 367, 382, 489, 573, 734, 978, 1101, 1146, 2202, 31133, 59821, 62266, 70097, 93399, 119642, 140194, 179463, 186798, 210291, 358926, 420582, 11425811, 22851622, 34277433, 68554866]

約数ペア:

[(1, 68554866), (2, 34277433), (3, 22851622), (6, 11425811), (163, 420582), (191, 358926), (326, 210291), (367, 186798), (382, 179463), (489, 140194), (573, 119642), (734, 93399), (978, 70097), (1101, 62266), (1146, 59821), (2202, 31133)]