70171556

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{733}}^1$

素因数の和:1020

約数の個数: 48

約数和(自身を含む): 151920384

約数和(自身を除く): 81748828

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 263, 364, 526, 733, 1052, 1466, 1841, 2932, 3419, 3682, 5131, 6838, 7364, 9529, 10262, 13676, 19058, 20524, 23933, 38116, 47866, 66703, 95732, 133406, 192779, 266812, 385558, 771116, 1349453, 2506127, 2698906, 5012254, 5397812, 10024508, 17542889, 35085778, 70171556]

約数ペア:

[(1, 70171556), (2, 35085778), (4, 17542889), (7, 10024508), (13, 5397812), (14, 5012254), (26, 2698906), (28, 2506127), (52, 1349453), (91, 771116), (182, 385558), (263, 266812), (364, 192779), (526, 133406), (733, 95732), (1052, 66703), (1466, 47866), (1841, 38116), (2932, 23933), (3419, 20524), (3682, 19058), (5131, 13676), (6838, 10262), (7364, 9529)]