25343388

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{4789}}^1$

素因数の和:4816

約数の個数: 72

約数和(自身を含む): 76448400

約数和(自身を除く): 51105012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 4789, 5292, 9578, 14367, 19156, 28734, 33523, 43101, 57468, 67046, 86202, 100569, 129303, 134092, 172404, 201138, 234661, 258606, 301707, 402276, 469322, 517212, 603414, 703983, 905121, 938644, 1206828, 1407966, 1810242, 2111949, 2815932, 3620484, 4223898, 6335847, 8447796, 12671694, 25343388]

約数ペア:

[(1, 25343388), (2, 12671694), (3, 8447796), (4, 6335847), (6, 4223898), (7, 3620484), (9, 2815932), (12, 2111949), (14, 1810242), (18, 1407966), (21, 1206828), (27, 938644), (28, 905121), (36, 703983), (42, 603414), (49, 517212), (54, 469322), (63, 402276), (84, 301707), (98, 258606), (108, 234661), (126, 201138), (147, 172404), (189, 134092), (196, 129303), (252, 100569), (294, 86202), (378, 67046), (441, 57468), (588, 43101), (756, 33523), (882, 28734), (1323, 19156), (1764, 14367), (2646, 9578), (4789, 5292)]