39437395788

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{433}}^1\times {\mathrm{154897}}^1$

素因数の和:155351

約数の個数: 72

約数和(自身を含む): 107292268272

約数和(自身を除く): 67854872484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 433, 588, 866, 1299, 1732, 2598, 3031, 5196, 6062, 9093, 12124, 18186, 21217, 36372, 42434, 63651, 84868, 127302, 154897, 254604, 309794, 464691, 619588, 929382, 1084279, 1858764, 2168558, 3252837, 4337116, 6505674, 7589953, 13011348, 15179906, 22769859, 30359812, 45539718, 67070401, 91079436, 134140802, 201211203, 268281604, 402422406, 469492807, 804844812, 938985614, 1408478421, 1877971228, 2816956842, 3286449649, 5633913684, 6572899298, 9859348947, 13145798596, 19718697894, 39437395788]

約数ペア:

[(1, 39437395788), (2, 19718697894), (3, 13145798596), (4, 9859348947), (6, 6572899298), (7, 5633913684), (12, 3286449649), (14, 2816956842), (21, 1877971228), (28, 1408478421), (42, 938985614), (49, 804844812), (84, 469492807), (98, 402422406), (147, 268281604), (196, 201211203), (294, 134140802), (433, 91079436), (588, 67070401), (866, 45539718), (1299, 30359812), (1732, 22769859), (2598, 15179906), (3031, 13011348), (5196, 7589953), (6062, 6505674), (9093, 4337116), (12124, 3252837), (18186, 2168558), (21217, 1858764), (36372, 1084279), (42434, 929382), (63651, 619588), (84868, 464691), (127302, 309794), (154897, 254604)]