67909212

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2089}}^1$

素因数の和:2152

約数の個数: 96

約数和(自身を含む): 205990400

約数和(自身を除く): 138081188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 63, 84, 86, 108, 126, 129, 172, 189, 252, 258, 301, 378, 387, 516, 602, 756, 774, 903, 1161, 1204, 1548, 1806, 2089, 2322, 2709, 3612, 4178, 4644, 5418, 6267, 8127, 8356, 10836, 12534, 14623, 16254, 18801, 25068, 29246, 32508, 37602, 43869, 56403, 58492, 75204, 87738, 89827, 112806, 131607, 175476, 179654, 225612, 263214, 269481, 359308, 394821, 526428, 538962, 628789, 789642, 808443, 1077924, 1257578, 1579284, 1616886, 1886367, 2425329, 2515156, 3233772, 3772734, 4850658, 5659101, 7545468, 9701316, 11318202, 16977303, 22636404, 33954606, 67909212]

約数ペア:

[(1, 67909212), (2, 33954606), (3, 22636404), (4, 16977303), (6, 11318202), (7, 9701316), (9, 7545468), (12, 5659101), (14, 4850658), (18, 3772734), (21, 3233772), (27, 2515156), (28, 2425329), (36, 1886367), (42, 1616886), (43, 1579284), (54, 1257578), (63, 1077924), (84, 808443), (86, 789642), (108, 628789), (126, 538962), (129, 526428), (172, 394821), (189, 359308), (252, 269481), (258, 263214), (301, 225612), (378, 179654), (387, 175476), (516, 131607), (602, 112806), (756, 89827), (774, 87738), (903, 75204), (1161, 58492), (1204, 56403), (1548, 43869), (1806, 37602), (2089, 32508), (2322, 29246), (2709, 25068), (3612, 18801), (4178, 16254), (4644, 14623), (5418, 12534), (6267, 10836), (8127, 8356)]