26899704

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1$

素因数の和:1045

約数の個数: 96

約数和(自身を含む): 81244800

約数和(自身を除く): 54345096

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, 156, 174, 232, 234, 261, 312, 348, 377, 468, 522, 696, 754, 936, 991, 1044, 1131, 1508, 1982, 2088, 2262, 2973, 3016, 3393, 3964, 4524, 5946, 6786, 7928, 8919, 9048, 11892, 12883, 13572, 17838, 23784, 25766, 27144, 28739, 35676, 38649, 51532, 57478, 71352, 77298, 86217, 103064, 114956, 115947, 154596, 172434, 229912, 231894, 258651, 309192, 344868, 373607, 463788, 517302, 689736, 747214, 927576, 1034604, 1120821, 1494428, 2069208, 2241642, 2988856, 3362463, 4483284, 6724926, 8966568, 13449852, 26899704]

約数ペア:

[(1, 26899704), (2, 13449852), (3, 8966568), (4, 6724926), (6, 4483284), (8, 3362463), (9, 2988856), (12, 2241642), (13, 2069208), (18, 1494428), (24, 1120821), (26, 1034604), (29, 927576), (36, 747214), (39, 689736), (52, 517302), (58, 463788), (72, 373607), (78, 344868), (87, 309192), (104, 258651), (116, 231894), (117, 229912), (156, 172434), (174, 154596), (232, 115947), (234, 114956), (261, 103064), (312, 86217), (348, 77298), (377, 71352), (468, 57478), (522, 51532), (696, 38649), (754, 35676), (936, 28739), (991, 27144), (1044, 25766), (1131, 23784), (1508, 17838), (1982, 13572), (2088, 12883), (2262, 11892), (2973, 9048), (3016, 8919), (3393, 7928), (3964, 6786), (4524, 5946)]