19366984332

素因数分解:

$2^2\times 3^6\times {\mathrm{461}}^1\times {\mathrm{14407}}^1$

素因数の和:14890

約数の個数: 84

約数和(自身を含む): 50928850896

約数和(自身を除く): 31561866564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 461, 486, 729, 922, 972, 1383, 1458, 1844, 2766, 2916, 4149, 5532, 8298, 12447, 14407, 16596, 24894, 28814, 37341, 43221, 49788, 57628, 74682, 86442, 112023, 129663, 149364, 172884, 224046, 259326, 336069, 388989, 448092, 518652, 672138, 777978, 1166967, 1344276, 1555956, 2333934, 3500901, 4667868, 6641627, 7001802, 10502703, 13283254, 14003604, 19924881, 21005406, 26566508, 39849762, 42010812, 59774643, 79699524, 119549286, 179323929, 239098572, 358647858, 537971787, 717295716, 1075943574, 1613915361, 2151887148, 3227830722, 4841746083, 6455661444, 9683492166, 19366984332]

約数ペア:

[(1, 19366984332), (2, 9683492166), (3, 6455661444), (4, 4841746083), (6, 3227830722), (9, 2151887148), (12, 1613915361), (18, 1075943574), (27, 717295716), (36, 537971787), (54, 358647858), (81, 239098572), (108, 179323929), (162, 119549286), (243, 79699524), (324, 59774643), (461, 42010812), (486, 39849762), (729, 26566508), (922, 21005406), (972, 19924881), (1383, 14003604), (1458, 13283254), (1844, 10502703), (2766, 7001802), (2916, 6641627), (4149, 4667868), (5532, 3500901), (8298, 2333934), (12447, 1555956), (14407, 1344276), (16596, 1166967), (24894, 777978), (28814, 672138), (37341, 518652), (43221, 448092), (49788, 388989), (57628, 336069), (74682, 259326), (86442, 224046), (112023, 172884), (129663, 149364)]