8708856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:396

約数の個数: 64

約数和(自身を含む): 23761920

約数和(自身を除く): 15053064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 103, 104, 156, 206, 271, 309, 312, 412, 542, 618, 813, 824, 1084, 1236, 1339, 1626, 2168, 2472, 2678, 3252, 3523, 4017, 5356, 6504, 7046, 8034, 10569, 10712, 14092, 16068, 21138, 27913, 28184, 32136, 42276, 55826, 83739, 84552, 111652, 167478, 223304, 334956, 362869, 669912, 725738, 1088607, 1451476, 2177214, 2902952, 4354428, 8708856]

約数ペア:

[(1, 8708856), (2, 4354428), (3, 2902952), (4, 2177214), (6, 1451476), (8, 1088607), (12, 725738), (13, 669912), (24, 362869), (26, 334956), (39, 223304), (52, 167478), (78, 111652), (103, 84552), (104, 83739), (156, 55826), (206, 42276), (271, 32136), (309, 28184), (312, 27913), (412, 21138), (542, 16068), (618, 14092), (813, 10712), (824, 10569), (1084, 8034), (1236, 7046), (1339, 6504), (1626, 5356), (2168, 4017), (2472, 3523), (2678, 3252)]