40038966

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:434

約数の個数: 96

約数和(自身を含む): 103334400

約数和(自身を除く): 63295434

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 29, 33, 38, 57, 58, 66, 87, 99, 114, 171, 174, 198, 209, 261, 319, 342, 367, 418, 522, 551, 627, 638, 734, 957, 1101, 1102, 1254, 1653, 1881, 1914, 2202, 2871, 3303, 3306, 3762, 4037, 4959, 5742, 6061, 6606, 6973, 8074, 9918, 10643, 12111, 12122, 13946, 18183, 20919, 21286, 24222, 31929, 36333, 36366, 41838, 54549, 62757, 63858, 72666, 76703, 95787, 109098, 117073, 125514, 153406, 191574, 202217, 230109, 234146, 351219, 404434, 460218, 606651, 690327, 702438, 1053657, 1213302, 1380654, 1819953, 2107314, 2224387, 3639906, 4448774, 6673161, 13346322, 20019483, 40038966]

約数ペア:

[(1, 40038966), (2, 20019483), (3, 13346322), (6, 6673161), (9, 4448774), (11, 3639906), (18, 2224387), (19, 2107314), (22, 1819953), (29, 1380654), (33, 1213302), (38, 1053657), (57, 702438), (58, 690327), (66, 606651), (87, 460218), (99, 404434), (114, 351219), (171, 234146), (174, 230109), (198, 202217), (209, 191574), (261, 153406), (319, 125514), (342, 117073), (367, 109098), (418, 95787), (522, 76703), (551, 72666), (627, 63858), (638, 62757), (734, 54549), (957, 41838), (1101, 36366), (1102, 36333), (1254, 31929), (1653, 24222), (1881, 21286), (1914, 20919), (2202, 18183), (2871, 13946), (3303, 12122), (3306, 12111), (3762, 10643), (4037, 9918), (4959, 8074), (5742, 6973), (6061, 6606)]