39860912

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3911}}^1$

素因数の和:3946

約数の個数: 60

約数和(自身を含む): 96775056

約数和(自身を除く): 56914144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 3911, 5096, 7822, 10192, 15644, 27377, 31288, 50843, 54754, 62576, 101686, 109508, 191639, 203372, 219016, 355901, 383278, 406744, 438032, 711802, 766556, 813488, 1423604, 1533112, 2491307, 2847208, 3066224, 4982614, 5694416, 9965228, 19930456, 39860912]

約数ペア:

[(1, 39860912), (2, 19930456), (4, 9965228), (7, 5694416), (8, 4982614), (13, 3066224), (14, 2847208), (16, 2491307), (26, 1533112), (28, 1423604), (49, 813488), (52, 766556), (56, 711802), (91, 438032), (98, 406744), (104, 383278), (112, 355901), (182, 219016), (196, 203372), (208, 191639), (364, 109508), (392, 101686), (637, 62576), (728, 54754), (784, 50843), (1274, 31288), (1456, 27377), (2548, 15644), (3911, 10192), (5096, 7822)]