127572858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{44021}}^1$

素因数の和:44059

約数の個数: 48

約数和(自身を含む): 329636736

約数和(自身を除く): 202063878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 44021, 88042, 132063, 264126, 308147, 396189, 616294, 792378, 924441, 1012483, 1848882, 2024966, 2773323, 3037449, 5546646, 6074898, 7087381, 9112347, 14174762, 18224694, 21262143, 42524286, 63786429, 127572858]

約数ペア:

[(1, 127572858), (2, 63786429), (3, 42524286), (6, 21262143), (7, 18224694), (9, 14174762), (14, 9112347), (18, 7087381), (21, 6074898), (23, 5546646), (42, 3037449), (46, 2773323), (63, 2024966), (69, 1848882), (126, 1012483), (138, 924441), (161, 792378), (207, 616294), (322, 396189), (414, 308147), (483, 264126), (966, 132063), (1449, 88042), (2898, 44021)]