19424832

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:268

約数の個数: 112

約数和(自身を含む): 59740800

約数和(自身を除く): 40315968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 97, 112, 149, 168, 192, 194, 224, 291, 298, 336, 388, 447, 448, 582, 596, 672, 679, 776, 894, 1043, 1164, 1192, 1344, 1358, 1552, 1788, 2037, 2086, 2328, 2384, 2716, 3104, 3129, 3576, 4074, 4172, 4656, 4768, 5432, 6208, 6258, 7152, 8148, 8344, 9312, 9536, 10864, 12516, 14304, 14453, 16296, 16688, 18624, 21728, 25032, 28608, 28906, 32592, 33376, 43359, 43456, 50064, 57812, 65184, 66752, 86718, 100128, 101171, 115624, 130368, 173436, 200256, 202342, 231248, 303513, 346872, 404684, 462496, 607026, 693744, 809368, 924992, 1214052, 1387488, 1618736, 2428104, 2774976, 3237472, 4856208, 6474944, 9712416, 19424832]

約数ペア:

[(1, 19424832), (2, 9712416), (3, 6474944), (4, 4856208), (6, 3237472), (7, 2774976), (8, 2428104), (12, 1618736), (14, 1387488), (16, 1214052), (21, 924992), (24, 809368), (28, 693744), (32, 607026), (42, 462496), (48, 404684), (56, 346872), (64, 303513), (84, 231248), (96, 202342), (97, 200256), (112, 173436), (149, 130368), (168, 115624), (192, 101171), (194, 100128), (224, 86718), (291, 66752), (298, 65184), (336, 57812), (388, 50064), (447, 43456), (448, 43359), (582, 33376), (596, 32592), (672, 28906), (679, 28608), (776, 25032), (894, 21728), (1043, 18624), (1164, 16688), (1192, 16296), (1344, 14453), (1358, 14304), (1552, 12516), (1788, 10864), (2037, 9536), (2086, 9312), (2328, 8344), (2384, 8148), (2716, 7152), (3104, 6258), (3129, 6208), (3576, 5432), (4074, 4768), (4172, 4656)]