81169836

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{4127}}^1$

素因数の和:4294

約数の個数: 48

約数和(自身を含む): 208051200

約数和(自身を除く): 126881364

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 149, 298, 447, 596, 894, 1639, 1788, 3278, 4127, 4917, 6556, 8254, 9834, 12381, 16508, 19668, 24762, 45397, 49524, 90794, 136191, 181588, 272382, 544764, 614923, 1229846, 1844769, 2459692, 3689538, 6764153, 7379076, 13528306, 20292459, 27056612, 40584918, 81169836]

約数ペア:

[(1, 81169836), (2, 40584918), (3, 27056612), (4, 20292459), (6, 13528306), (11, 7379076), (12, 6764153), (22, 3689538), (33, 2459692), (44, 1844769), (66, 1229846), (132, 614923), (149, 544764), (298, 272382), (447, 181588), (596, 136191), (894, 90794), (1639, 49524), (1788, 45397), (3278, 24762), (4127, 19668), (4917, 16508), (6556, 12381), (8254, 9834)]