79147439658

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11971}}^1\times {\mathrm{17491}}^1$

素因数の和:29480

約数の個数: 64

約数和(自身を含む): 201037655040

約数和(自身を除く): 121890215382

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 11971, 17491, 23942, 34982, 35913, 52473, 71826, 83797, 104946, 107739, 122437, 157419, 167594, 215478, 244874, 251391, 314838, 323217, 367311, 472257, 502782, 646434, 734622, 754173, 944514, 1101933, 1508346, 2203866, 2262519, 3305799, 4525038, 6611598, 209384761, 418769522, 628154283, 1256308566, 1465693327, 1884462849, 2931386654, 3768925698, 4397079981, 5653388547, 8794159962, 11306777094, 13191239943, 26382479886, 39573719829, 79147439658]

約数ペア:

[(1, 79147439658), (2, 39573719829), (3, 26382479886), (6, 13191239943), (7, 11306777094), (9, 8794159962), (14, 5653388547), (18, 4397079981), (21, 3768925698), (27, 2931386654), (42, 1884462849), (54, 1465693327), (63, 1256308566), (126, 628154283), (189, 418769522), (378, 209384761), (11971, 6611598), (17491, 4525038), (23942, 3305799), (34982, 2262519), (35913, 2203866), (52473, 1508346), (71826, 1101933), (83797, 944514), (104946, 754173), (107739, 734622), (122437, 646434), (157419, 502782), (167594, 472257), (215478, 367311), (244874, 323217), (251391, 314838)]