40043136

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{14897}}^1$

素因数の和:14921

約数の個数: 64

約数和(自身を含む): 121567680

約数和(自身を除く): 81524544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 14897, 29794, 44691, 59588, 89382, 104279, 119176, 178764, 208558, 238352, 312837, 357528, 417116, 476704, 625674, 715056, 834232, 953408, 1251348, 1430112, 1668464, 1906816, 2502696, 2860224, 3336928, 5005392, 5720448, 6673856, 10010784, 13347712, 20021568, 40043136]

約数ペア:

[(1, 40043136), (2, 20021568), (3, 13347712), (4, 10010784), (6, 6673856), (7, 5720448), (8, 5005392), (12, 3336928), (14, 2860224), (16, 2502696), (21, 1906816), (24, 1668464), (28, 1430112), (32, 1251348), (42, 953408), (48, 834232), (56, 715056), (64, 625674), (84, 476704), (96, 417116), (112, 357528), (128, 312837), (168, 238352), (192, 208558), (224, 178764), (336, 119176), (384, 104279), (448, 89382), (672, 59588), (896, 44691), (1344, 29794), (2688, 14897)]