20131722666

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{275543}}^1$

素因数の和:275609

約数の個数: 80

約数和(自身を含む): 50411325888

約数和(自身を除く): 30279603222

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 41, 54, 66, 81, 82, 99, 123, 162, 198, 246, 297, 369, 451, 594, 738, 891, 902, 1107, 1353, 1782, 2214, 2706, 3321, 4059, 6642, 8118, 12177, 24354, 36531, 73062, 275543, 551086, 826629, 1653258, 2479887, 3030973, 4959774, 6061946, 7439661, 9092919, 11297263, 14879322, 18185838, 22318983, 22594526, 27278757, 33891789, 44637966, 54557514, 67783578, 81836271, 101675367, 124269893, 163672542, 203350734, 245508813, 248539786, 305026101, 372809679, 491017626, 610052202, 745619358, 915078303, 1118429037, 1830156606, 2236858074, 3355287111, 6710574222, 10065861333, 20131722666]

約数ペア:

[(1, 20131722666), (2, 10065861333), (3, 6710574222), (6, 3355287111), (9, 2236858074), (11, 1830156606), (18, 1118429037), (22, 915078303), (27, 745619358), (33, 610052202), (41, 491017626), (54, 372809679), (66, 305026101), (81, 248539786), (82, 245508813), (99, 203350734), (123, 163672542), (162, 124269893), (198, 101675367), (246, 81836271), (297, 67783578), (369, 54557514), (451, 44637966), (594, 33891789), (738, 27278757), (891, 22594526), (902, 22318983), (1107, 18185838), (1353, 14879322), (1782, 11297263), (2214, 9092919), (2706, 7439661), (3321, 6061946), (4059, 4959774), (6642, 3030973), (8118, 2479887), (12177, 1653258), (24354, 826629), (36531, 551086), (73062, 275543)]