39090296

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{36739}}^1$

素因数の和:36771

約数の個数: 32

約数和(自身を含む): 88176000

約数和(自身を除く): 49085704

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 36739, 73478, 146956, 257173, 293912, 514346, 698041, 1028692, 1396082, 2057384, 2792164, 4886287, 5584328, 9772574, 19545148, 39090296]

約数ペア:

[(1, 39090296), (2, 19545148), (4, 9772574), (7, 5584328), (8, 4886287), (14, 2792164), (19, 2057384), (28, 1396082), (38, 1028692), (56, 698041), (76, 514346), (133, 293912), (152, 257173), (266, 146956), (532, 73478), (1064, 36739)]