29357356

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 62406400

約数和(自身を除く): 33049044

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 139, 266, 278, 397, 532, 556, 794, 973, 1588, 1946, 2641, 2779, 3892, 5282, 5558, 7543, 10564, 11116, 15086, 18487, 30172, 36974, 52801, 55183, 73948, 105602, 110366, 211204, 220732, 386281, 772562, 1048477, 1545124, 2096954, 4193908, 7339339, 14678678, 29357356]

約数ペア:

[(1, 29357356), (2, 14678678), (4, 7339339), (7, 4193908), (14, 2096954), (19, 1545124), (28, 1048477), (38, 772562), (76, 386281), (133, 220732), (139, 211204), (266, 110366), (278, 105602), (397, 73948), (532, 55183), (556, 52801), (794, 36974), (973, 30172), (1588, 18487), (1946, 15086), (2641, 11116), (2779, 10564), (3892, 7543), (5282, 5558)]