126411774

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{1321}}^1$

素因数の和:1756

約数の個数: 32

約数和(自身を含む): 259852320

約数和(自身を除く): 133440546

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 389, 778, 1167, 1321, 2334, 2642, 3963, 7926, 15949, 31898, 47847, 54161, 95694, 108322, 162483, 324966, 513869, 1027738, 1541607, 3083214, 21068629, 42137258, 63205887, 126411774]

約数ペア:

[(1, 126411774), (2, 63205887), (3, 42137258), (6, 21068629), (41, 3083214), (82, 1541607), (123, 1027738), (246, 513869), (389, 324966), (778, 162483), (1167, 108322), (1321, 95694), (2334, 54161), (2642, 47847), (3963, 31898), (7926, 15949)]