26980453656

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{279857}}^1$

素因数の和:279985

約数の個数: 96

約数和(自身を含む): 79457283360

約数和(自身を除く): 52476829704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 103, 104, 117, 156, 206, 234, 309, 312, 412, 468, 618, 824, 927, 936, 1236, 1339, 1854, 2472, 2678, 3708, 4017, 5356, 7416, 8034, 10712, 12051, 16068, 24102, 32136, 48204, 96408, 279857, 559714, 839571, 1119428, 1679142, 2238856, 2518713, 3358284, 3638141, 5037426, 6716568, 7276282, 10074852, 10914423, 14552564, 20149704, 21828846, 28825271, 29105128, 32743269, 43657692, 57650542, 65486538, 86475813, 87315384, 115301084, 130973076, 172951626, 230602168, 259427439, 261946152, 345903252, 374728523, 518854878, 691806504, 749457046, 1037709756, 1124185569, 1498914092, 2075419512, 2248371138, 2997828184, 3372556707, 4496742276, 6745113414, 8993484552, 13490226828, 26980453656]

約数ペア:

[(1, 26980453656), (2, 13490226828), (3, 8993484552), (4, 6745113414), (6, 4496742276), (8, 3372556707), (9, 2997828184), (12, 2248371138), (13, 2075419512), (18, 1498914092), (24, 1124185569), (26, 1037709756), (36, 749457046), (39, 691806504), (52, 518854878), (72, 374728523), (78, 345903252), (103, 261946152), (104, 259427439), (117, 230602168), (156, 172951626), (206, 130973076), (234, 115301084), (309, 87315384), (312, 86475813), (412, 65486538), (468, 57650542), (618, 43657692), (824, 32743269), (927, 29105128), (936, 28825271), (1236, 21828846), (1339, 20149704), (1854, 14552564), (2472, 10914423), (2678, 10074852), (3708, 7276282), (4017, 6716568), (5356, 5037426), (7416, 3638141), (8034, 3358284), (10712, 2518713), (12051, 2238856), (16068, 1679142), (24102, 1119428), (32136, 839571), (48204, 559714), (96408, 279857)]