3907692

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:255

約数の個数: 72

約数和(自身を含む): 10810800

約数和(自身を除く): 6903108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 197, 228, 261, 342, 348, 394, 522, 551, 591, 684, 788, 1044, 1102, 1182, 1653, 1773, 2204, 2364, 3306, 3546, 3743, 4959, 5713, 6612, 7092, 7486, 9918, 11229, 11426, 14972, 17139, 19836, 22458, 22852, 33687, 34278, 44916, 51417, 67374, 68556, 102834, 108547, 134748, 205668, 217094, 325641, 434188, 651282, 976923, 1302564, 1953846, 3907692]

約数ペア:

[(1, 3907692), (2, 1953846), (3, 1302564), (4, 976923), (6, 651282), (9, 434188), (12, 325641), (18, 217094), (19, 205668), (29, 134748), (36, 108547), (38, 102834), (57, 68556), (58, 67374), (76, 51417), (87, 44916), (114, 34278), (116, 33687), (171, 22852), (174, 22458), (197, 19836), (228, 17139), (261, 14972), (342, 11426), (348, 11229), (394, 9918), (522, 7486), (551, 7092), (591, 6612), (684, 5713), (788, 4959), (1044, 3743), (1102, 3546), (1182, 3306), (1653, 2364), (1773, 2204)]