68875704

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{18757}}^1$

素因数の和:18789

約数の個数: 64

約数和(自身を含む): 202586400

約数和(自身を除く): 133710696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 18757, 37514, 56271, 75028, 112542, 150056, 168813, 225084, 318869, 337626, 450168, 506439, 637738, 675252, 956607, 1012878, 1275476, 1350504, 1913214, 2025756, 2550952, 2869821, 3826428, 4051512, 5739642, 7652856, 8609463, 11479284, 17218926, 22958568, 34437852, 68875704]

約数ペア:

[(1, 68875704), (2, 34437852), (3, 22958568), (4, 17218926), (6, 11479284), (8, 8609463), (9, 7652856), (12, 5739642), (17, 4051512), (18, 3826428), (24, 2869821), (27, 2550952), (34, 2025756), (36, 1913214), (51, 1350504), (54, 1275476), (68, 1012878), (72, 956607), (102, 675252), (108, 637738), (136, 506439), (153, 450168), (204, 337626), (216, 318869), (306, 225084), (408, 168813), (459, 150056), (612, 112542), (918, 75028), (1224, 56271), (1836, 37514), (3672, 18757)]