22526868

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:462

約数の個数: 96

約数和(自身を含む): 66169600

約数和(自身を除く): 43642732

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 343, 364, 421, 546, 588, 637, 686, 842, 1029, 1092, 1263, 1274, 1372, 1684, 1911, 2058, 2526, 2548, 2947, 3822, 4116, 4459, 5052, 5473, 5894, 7644, 8841, 8918, 10946, 11788, 13377, 16419, 17682, 17836, 20629, 21892, 26754, 32838, 35364, 38311, 41258, 53508, 61887, 65676, 76622, 82516, 114933, 123774, 144403, 153244, 229866, 247548, 268177, 288806, 433209, 459732, 536354, 577612, 804531, 866418, 1072708, 1609062, 1732836, 1877239, 3218124, 3754478, 5631717, 7508956, 11263434, 22526868]

約数ペア:

[(1, 22526868), (2, 11263434), (3, 7508956), (4, 5631717), (6, 3754478), (7, 3218124), (12, 1877239), (13, 1732836), (14, 1609062), (21, 1072708), (26, 866418), (28, 804531), (39, 577612), (42, 536354), (49, 459732), (52, 433209), (78, 288806), (84, 268177), (91, 247548), (98, 229866), (147, 153244), (156, 144403), (182, 123774), (196, 114933), (273, 82516), (294, 76622), (343, 65676), (364, 61887), (421, 53508), (546, 41258), (588, 38311), (637, 35364), (686, 32838), (842, 26754), (1029, 21892), (1092, 20629), (1263, 17836), (1274, 17682), (1372, 16419), (1684, 13377), (1911, 11788), (2058, 10946), (2526, 8918), (2548, 8841), (2947, 7644), (3822, 5894), (4116, 5473), (4459, 5052)]