142029216

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{70451}}^1$

素因数の和:70474

約数の個数: 72

約数和(自身を含む): 461601504

約数和(自身を除く): 319572288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 70451, 140902, 211353, 281804, 422706, 493157, 563608, 634059, 845412, 986314, 1127216, 1268118, 1479471, 1690824, 1972628, 2254432, 2536236, 2958942, 3381648, 3945256, 4438413, 5072472, 5917884, 6763296, 7890512, 8876826, 10144944, 11835768, 15781024, 17753652, 20289888, 23671536, 35507304, 47343072, 71014608, 142029216]

約数ペア:

[(1, 142029216), (2, 71014608), (3, 47343072), (4, 35507304), (6, 23671536), (7, 20289888), (8, 17753652), (9, 15781024), (12, 11835768), (14, 10144944), (16, 8876826), (18, 7890512), (21, 6763296), (24, 5917884), (28, 5072472), (32, 4438413), (36, 3945256), (42, 3381648), (48, 2958942), (56, 2536236), (63, 2254432), (72, 1972628), (84, 1690824), (96, 1479471), (112, 1268118), (126, 1127216), (144, 986314), (168, 845412), (224, 634059), (252, 563608), (288, 493157), (336, 422706), (504, 281804), (672, 211353), (1008, 140902), (2016, 70451)]