71831592

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{397}}^1$

素因数の和:775

約数の個数: 96

約数和(自身を含む): 223516800

約数和(自身を除く): 151685208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 359, 397, 504, 718, 794, 1077, 1191, 1436, 1588, 2154, 2382, 2513, 2779, 2872, 3176, 3231, 3573, 4308, 4764, 5026, 5558, 6462, 7146, 7539, 8337, 8616, 9528, 10052, 11116, 12924, 14292, 15078, 16674, 20104, 22232, 22617, 25011, 25848, 28584, 30156, 33348, 45234, 50022, 60312, 66696, 90468, 100044, 142523, 180936, 200088, 285046, 427569, 570092, 855138, 997661, 1140184, 1282707, 1710276, 1995322, 2565414, 2992983, 3420552, 3990644, 5130828, 5985966, 7981288, 8978949, 10261656, 11971932, 17957898, 23943864, 35915796, 71831592]

約数ペア:

[(1, 71831592), (2, 35915796), (3, 23943864), (4, 17957898), (6, 11971932), (7, 10261656), (8, 8978949), (9, 7981288), (12, 5985966), (14, 5130828), (18, 3990644), (21, 3420552), (24, 2992983), (28, 2565414), (36, 1995322), (42, 1710276), (56, 1282707), (63, 1140184), (72, 997661), (84, 855138), (126, 570092), (168, 427569), (252, 285046), (359, 200088), (397, 180936), (504, 142523), (718, 100044), (794, 90468), (1077, 66696), (1191, 60312), (1436, 50022), (1588, 45234), (2154, 33348), (2382, 30156), (2513, 28584), (2779, 25848), (2872, 25011), (3176, 22617), (3231, 22232), (3573, 20104), (4308, 16674), (4764, 15078), (5026, 14292), (5558, 12924), (6462, 11116), (7146, 10052), (7539, 9528), (8337, 8616)]