86737872

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{607}}^1$

素因数の和:860

約数の個数: 80

約数和(自身を含む): 242762240

約数和(自身を除く): 156024368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 229, 312, 458, 607, 624, 687, 916, 1214, 1374, 1821, 1832, 2428, 2748, 2977, 3642, 3664, 4856, 5496, 5954, 7284, 7891, 8931, 9712, 10992, 11908, 14568, 15782, 17862, 23673, 23816, 29136, 31564, 35724, 47346, 47632, 63128, 71448, 94692, 126256, 139003, 142896, 189384, 278006, 378768, 417009, 556012, 834018, 1112024, 1668036, 1807039, 2224048, 3336072, 3614078, 5421117, 6672144, 7228156, 10842234, 14456312, 21684468, 28912624, 43368936, 86737872]

約数ペア:

[(1, 86737872), (2, 43368936), (3, 28912624), (4, 21684468), (6, 14456312), (8, 10842234), (12, 7228156), (13, 6672144), (16, 5421117), (24, 3614078), (26, 3336072), (39, 2224048), (48, 1807039), (52, 1668036), (78, 1112024), (104, 834018), (156, 556012), (208, 417009), (229, 378768), (312, 278006), (458, 189384), (607, 142896), (624, 139003), (687, 126256), (916, 94692), (1214, 71448), (1374, 63128), (1821, 47632), (1832, 47346), (2428, 35724), (2748, 31564), (2977, 29136), (3642, 23816), (3664, 23673), (4856, 17862), (5496, 15782), (5954, 14568), (7284, 11908), (7891, 10992), (8931, 9712)]