38863677426

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{309577}}^1$

素因数の和:309664

約数の個数: 64

約数和(自身を含む): 92130412800

約数和(自身を除く): 53266735374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 147, 183, 294, 343, 366, 427, 686, 854, 1029, 1281, 2058, 2562, 2989, 5978, 8967, 17934, 20923, 41846, 62769, 125538, 309577, 619154, 928731, 1857462, 2167039, 4334078, 6501117, 13002234, 15169273, 18884197, 30338546, 37768394, 45507819, 56652591, 91015638, 106184911, 113305182, 132189379, 212369822, 264378758, 318554733, 396568137, 637109466, 793136274, 925325653, 1850651306, 2775976959, 5551953918, 6477279571, 12954559142, 19431838713, 38863677426]

約数ペア:

[(1, 38863677426), (2, 19431838713), (3, 12954559142), (6, 6477279571), (7, 5551953918), (14, 2775976959), (21, 1850651306), (42, 925325653), (49, 793136274), (61, 637109466), (98, 396568137), (122, 318554733), (147, 264378758), (183, 212369822), (294, 132189379), (343, 113305182), (366, 106184911), (427, 91015638), (686, 56652591), (854, 45507819), (1029, 37768394), (1281, 30338546), (2058, 18884197), (2562, 15169273), (2989, 13002234), (5978, 6501117), (8967, 4334078), (17934, 2167039), (20923, 1857462), (41846, 928731), (62769, 619154), (125538, 309577)]