138796686

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{599}}^1\times {\mathrm{613}}^1$

素因数の和:1230

約数の個数: 64

約数和(自身を含む): 353664000

約数和(自身を除く): 214867314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 599, 613, 1198, 1226, 1797, 1839, 3594, 3678, 4193, 4291, 5391, 5517, 8386, 8582, 10782, 11034, 12579, 12873, 16173, 16551, 25158, 25746, 32346, 33102, 37737, 38619, 75474, 77238, 113211, 115857, 226422, 231714, 367187, 734374, 1101561, 2203122, 2570309, 3304683, 5140618, 6609366, 7710927, 9914049, 15421854, 19828098, 23132781, 46265562, 69398343, 138796686]

約数ペア:

[(1, 138796686), (2, 69398343), (3, 46265562), (6, 23132781), (7, 19828098), (9, 15421854), (14, 9914049), (18, 7710927), (21, 6609366), (27, 5140618), (42, 3304683), (54, 2570309), (63, 2203122), (126, 1101561), (189, 734374), (378, 367187), (599, 231714), (613, 226422), (1198, 115857), (1226, 113211), (1797, 77238), (1839, 75474), (3594, 38619), (3678, 37737), (4193, 33102), (4291, 32346), (5391, 25746), (5517, 25158), (8386, 16551), (8582, 16173), (10782, 12873), (11034, 12579)]