129247608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{4447}}^1$

素因数の和:4636

約数の個数: 64

約数和(自身を含む): 371496960

約数和(自身を除く): 242249352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 173, 346, 519, 692, 1038, 1211, 1384, 2076, 2422, 3633, 4152, 4447, 4844, 7266, 8894, 9688, 13341, 14532, 17788, 26682, 29064, 31129, 35576, 53364, 62258, 93387, 106728, 124516, 186774, 249032, 373548, 747096, 769331, 1538662, 2307993, 3077324, 4615986, 5385317, 6154648, 9231972, 10770634, 16155951, 18463944, 21541268, 32311902, 43082536, 64623804, 129247608]

約数ペア:

[(1, 129247608), (2, 64623804), (3, 43082536), (4, 32311902), (6, 21541268), (7, 18463944), (8, 16155951), (12, 10770634), (14, 9231972), (21, 6154648), (24, 5385317), (28, 4615986), (42, 3077324), (56, 2307993), (84, 1538662), (168, 769331), (173, 747096), (346, 373548), (519, 249032), (692, 186774), (1038, 124516), (1211, 106728), (1384, 93387), (2076, 62258), (2422, 53364), (3633, 35576), (4152, 31129), (4447, 29064), (4844, 26682), (7266, 17788), (8894, 14532), (9688, 13341)]