80418294

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{36923}}^1$

素因数の和:36953

約数の個数: 36

約数和(自身を含む): 191524788

約数和(自身を除く): 111106494

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 36923, 73846, 110769, 221538, 332307, 406153, 664614, 812306, 1218459, 2436918, 3655377, 4467683, 7310754, 8935366, 13403049, 26806098, 40209147, 80418294]

約数ペア:

[(1, 80418294), (2, 40209147), (3, 26806098), (6, 13403049), (9, 8935366), (11, 7310754), (18, 4467683), (22, 3655377), (33, 2436918), (66, 1218459), (99, 812306), (121, 664614), (198, 406153), (242, 332307), (363, 221538), (726, 110769), (1089, 73846), (2178, 36923)]