86220888

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2683}}^1$

素因数の和:2808

約数の個数: 64

約数和(自身を含む): 234474240

約数和(自身を除く): 148253352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 103, 104, 156, 206, 309, 312, 412, 618, 824, 1236, 1339, 2472, 2678, 2683, 4017, 5356, 5366, 8034, 8049, 10712, 10732, 16068, 16098, 21464, 32136, 32196, 34879, 64392, 69758, 104637, 139516, 209274, 276349, 279032, 418548, 552698, 829047, 837096, 1105396, 1658094, 2210792, 3316188, 3592537, 6632376, 7185074, 10777611, 14370148, 21555222, 28740296, 43110444, 86220888]

約数ペア:

[(1, 86220888), (2, 43110444), (3, 28740296), (4, 21555222), (6, 14370148), (8, 10777611), (12, 7185074), (13, 6632376), (24, 3592537), (26, 3316188), (39, 2210792), (52, 1658094), (78, 1105396), (103, 837096), (104, 829047), (156, 552698), (206, 418548), (309, 279032), (312, 276349), (412, 209274), (618, 139516), (824, 104637), (1236, 69758), (1339, 64392), (2472, 34879), (2678, 32196), (2683, 32136), (4017, 21464), (5356, 16098), (5366, 16068), (8034, 10732), (8049, 10712)]