86861424

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139201}}^1$

素因数の和:139225

約数の個数: 40

約数和(自身を含む): 241654672

約数和(自身を除く): 154793248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 139201, 278402, 417603, 556804, 835206, 1113608, 1670412, 1809613, 2227216, 3340824, 3619226, 5428839, 6681648, 7238452, 10857678, 14476904, 21715356, 28953808, 43430712, 86861424]

約数ペア:

[(1, 86861424), (2, 43430712), (3, 28953808), (4, 21715356), (6, 14476904), (8, 10857678), (12, 7238452), (13, 6681648), (16, 5428839), (24, 3619226), (26, 3340824), (39, 2227216), (48, 1809613), (52, 1670412), (78, 1113608), (104, 835206), (156, 556804), (208, 417603), (312, 278402), (624, 139201)]