27799716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1913}}^1$

素因数の和:2100

約数の個数: 48

約数和(自身を含む): 74600064

約数和(自身を除く): 46800348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 173, 346, 519, 692, 1038, 1211, 1913, 2076, 2422, 3633, 3826, 4844, 5739, 7266, 7652, 11478, 13391, 14532, 22956, 26782, 40173, 53564, 80346, 160692, 330949, 661898, 992847, 1323796, 1985694, 2316643, 3971388, 4633286, 6949929, 9266572, 13899858, 27799716]

約数ペア:

[(1, 27799716), (2, 13899858), (3, 9266572), (4, 6949929), (6, 4633286), (7, 3971388), (12, 2316643), (14, 1985694), (21, 1323796), (28, 992847), (42, 661898), (84, 330949), (173, 160692), (346, 80346), (519, 53564), (692, 40173), (1038, 26782), (1211, 22956), (1913, 14532), (2076, 13391), (2422, 11478), (3633, 7652), (3826, 7266), (4844, 5739)]