36864940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13859}}^1$

素因数の和:13894

約数の個数: 48

約数和(自身を含む): 93139200

約数和(自身を除く): 56274260

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 13859, 27718, 55436, 69295, 97013, 138590, 194026, 263321, 277180, 388052, 485065, 526642, 970130, 1053284, 1316605, 1843247, 1940260, 2633210, 3686494, 5266420, 7372988, 9216235, 18432470, 36864940]

約数ペア:

[(1, 36864940), (2, 18432470), (4, 9216235), (5, 7372988), (7, 5266420), (10, 3686494), (14, 2633210), (19, 1940260), (20, 1843247), (28, 1316605), (35, 1053284), (38, 970130), (70, 526642), (76, 485065), (95, 388052), (133, 277180), (140, 263321), (190, 194026), (266, 138590), (380, 97013), (532, 69295), (665, 55436), (1330, 27718), (2660, 13859)]