72364488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{430741}}^1$

素因数の和:430757

約数の個数: 32

約数和(自身を含む): 206756160

約数和(自身を除く): 134391672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 430741, 861482, 1292223, 1722964, 2584446, 3015187, 3445928, 5168892, 6030374, 9045561, 10337784, 12060748, 18091122, 24121496, 36182244, 72364488]

約数ペア:

[(1, 72364488), (2, 36182244), (3, 24121496), (4, 18091122), (6, 12060748), (7, 10337784), (8, 9045561), (12, 6030374), (14, 5168892), (21, 3445928), (24, 3015187), (28, 2584446), (42, 1722964), (56, 1292223), (84, 861482), (168, 430741)]