4044456

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 12285000

約数和(自身を除く): 8240544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 52, 58, 72, 78, 87, 104, 116, 117, 149, 156, 174, 232, 234, 261, 298, 312, 348, 377, 447, 468, 522, 596, 696, 754, 894, 936, 1044, 1131, 1192, 1341, 1508, 1788, 1937, 2088, 2262, 2682, 3016, 3393, 3576, 3874, 4321, 4524, 5364, 5811, 6786, 7748, 8642, 9048, 10728, 11622, 12963, 13572, 15496, 17284, 17433, 23244, 25926, 27144, 34568, 34866, 38889, 46488, 51852, 56173, 69732, 77778, 103704, 112346, 139464, 155556, 168519, 224692, 311112, 337038, 449384, 505557, 674076, 1011114, 1348152, 2022228, 4044456]

約数ペア:

[(1, 4044456), (2, 2022228), (3, 1348152), (4, 1011114), (6, 674076), (8, 505557), (9, 449384), (12, 337038), (13, 311112), (18, 224692), (24, 168519), (26, 155556), (29, 139464), (36, 112346), (39, 103704), (52, 77778), (58, 69732), (72, 56173), (78, 51852), (87, 46488), (104, 38889), (116, 34866), (117, 34568), (149, 27144), (156, 25926), (174, 23244), (232, 17433), (234, 17284), (261, 15496), (298, 13572), (312, 12963), (348, 11622), (377, 10728), (447, 9048), (468, 8642), (522, 7748), (596, 6786), (696, 5811), (754, 5364), (894, 4524), (936, 4321), (1044, 3874), (1131, 3576), (1192, 3393), (1341, 3016), (1508, 2682), (1788, 2262), (1937, 2088)]