25633272

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 75841920

約数和(自身を除く): 50208648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 71, 84, 98, 142, 147, 168, 196, 213, 284, 294, 307, 392, 426, 497, 568, 588, 614, 852, 921, 994, 1176, 1228, 1491, 1704, 1842, 1988, 2149, 2456, 2982, 3479, 3684, 3976, 4298, 5964, 6447, 6958, 7368, 8596, 10437, 11928, 12894, 13916, 15043, 17192, 20874, 21797, 25788, 27832, 30086, 41748, 43594, 45129, 51576, 60172, 65391, 83496, 87188, 90258, 120344, 130782, 152579, 174376, 180516, 261564, 305158, 361032, 457737, 523128, 610316, 915474, 1068053, 1220632, 1830948, 2136106, 3204159, 3661896, 4272212, 6408318, 8544424, 12816636, 25633272]

約数ペア:

[(1, 25633272), (2, 12816636), (3, 8544424), (4, 6408318), (6, 4272212), (7, 3661896), (8, 3204159), (12, 2136106), (14, 1830948), (21, 1220632), (24, 1068053), (28, 915474), (42, 610316), (49, 523128), (56, 457737), (71, 361032), (84, 305158), (98, 261564), (142, 180516), (147, 174376), (168, 152579), (196, 130782), (213, 120344), (284, 90258), (294, 87188), (307, 83496), (392, 65391), (426, 60172), (497, 51576), (568, 45129), (588, 43594), (614, 41748), (852, 30086), (921, 27832), (994, 25788), (1176, 21797), (1228, 20874), (1491, 17192), (1704, 15043), (1842, 13916), (1988, 12894), (2149, 11928), (2456, 10437), (2982, 8596), (3479, 7368), (3684, 6958), (3976, 6447), (4298, 5964)]