7913306856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{84263}}^1$

素因数の和:84335

約数の個数: 128

約数和(自身を含む): 24915179520

約数和(自身を除く): 17001872664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 43, 52, 56, 78, 84, 86, 91, 104, 129, 156, 168, 172, 182, 258, 273, 301, 312, 344, 364, 516, 546, 559, 602, 728, 903, 1032, 1092, 1118, 1204, 1677, 1806, 2184, 2236, 2408, 3354, 3612, 3913, 4472, 6708, 7224, 7826, 11739, 13416, 15652, 23478, 31304, 46956, 84263, 93912, 168526, 252789, 337052, 505578, 589841, 674104, 1011156, 1095419, 1179682, 1769523, 2022312, 2190838, 2359364, 3286257, 3539046, 3623309, 4381676, 4718728, 6572514, 7078092, 7246618, 7667933, 8763352, 10869927, 13145028, 14156184, 14493236, 15335866, 21739854, 23003799, 25363163, 26290056, 28986472, 30671732, 43479708, 46007598, 47103017, 50726326, 61343464, 76089489, 86959416, 92015196, 94206034, 101452652, 141309051, 152178978, 184030392, 188412068, 202905304, 282618102, 304357956, 329721119, 376824136, 565236204, 608715912, 659442238, 989163357, 1130472408, 1318884476, 1978326714, 2637768952, 3956653428, 7913306856]

約数ペア:

[(1, 7913306856), (2, 3956653428), (3, 2637768952), (4, 1978326714), (6, 1318884476), (7, 1130472408), (8, 989163357), (12, 659442238), (13, 608715912), (14, 565236204), (21, 376824136), (24, 329721119), (26, 304357956), (28, 282618102), (39, 202905304), (42, 188412068), (43, 184030392), (52, 152178978), (56, 141309051), (78, 101452652), (84, 94206034), (86, 92015196), (91, 86959416), (104, 76089489), (129, 61343464), (156, 50726326), (168, 47103017), (172, 46007598), (182, 43479708), (258, 30671732), (273, 28986472), (301, 26290056), (312, 25363163), (344, 23003799), (364, 21739854), (516, 15335866), (546, 14493236), (559, 14156184), (602, 13145028), (728, 10869927), (903, 8763352), (1032, 7667933), (1092, 7246618), (1118, 7078092), (1204, 6572514), (1677, 4718728), (1806, 4381676), (2184, 3623309), (2236, 3539046), (2408, 3286257), (3354, 2359364), (3612, 2190838), (3913, 2022312), (4472, 1769523), (6708, 1179682), (7224, 1095419), (7826, 1011156), (11739, 674104), (13416, 589841), (15652, 505578), (23478, 337052), (31304, 252789), (46956, 168526), (84263, 93912)]