86195984

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2663}}^1$

素因数の和:2712

約数の個数: 60

約数和(自身を含む): 202826304

約数和(自身を除く): 116630320

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 289, 476, 578, 952, 1156, 1904, 2023, 2312, 2663, 4046, 4624, 5326, 8092, 10652, 16184, 18641, 21304, 32368, 37282, 42608, 45271, 74564, 90542, 149128, 181084, 298256, 316897, 362168, 633794, 724336, 769607, 1267588, 1539214, 2535176, 3078428, 5070352, 5387249, 6156856, 10774498, 12313712, 21548996, 43097992, 86195984]

約数ペア:

[(1, 86195984), (2, 43097992), (4, 21548996), (7, 12313712), (8, 10774498), (14, 6156856), (16, 5387249), (17, 5070352), (28, 3078428), (34, 2535176), (56, 1539214), (68, 1267588), (112, 769607), (119, 724336), (136, 633794), (238, 362168), (272, 316897), (289, 298256), (476, 181084), (578, 149128), (952, 90542), (1156, 74564), (1904, 45271), (2023, 42608), (2312, 37282), (2663, 32368), (4046, 21304), (4624, 18641), (5326, 16184), (8092, 10652)]