13449852

素因数分解:

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

素因数の和:1043

約数の個数: 72

約数和(自身を含む): 37914240

約数和(自身を除く): 24464388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 991, 1044, 1131, 1508, 1982, 2262, 2973, 3393, 3964, 4524, 5946, 6786, 8919, 11892, 12883, 13572, 17838, 25766, 28739, 35676, 38649, 51532, 57478, 77298, 86217, 114956, 115947, 154596, 172434, 231894, 258651, 344868, 373607, 463788, 517302, 747214, 1034604, 1120821, 1494428, 2241642, 3362463, 4483284, 6724926, 13449852]

約数ペア:

[(1, 13449852), (2, 6724926), (3, 4483284), (4, 3362463), (6, 2241642), (9, 1494428), (12, 1120821), (13, 1034604), (18, 747214), (26, 517302), (29, 463788), (36, 373607), (39, 344868), (52, 258651), (58, 231894), (78, 172434), (87, 154596), (116, 115947), (117, 114956), (156, 86217), (174, 77298), (234, 57478), (261, 51532), (348, 38649), (377, 35676), (468, 28739), (522, 25766), (754, 17838), (991, 13572), (1044, 12883), (1131, 11892), (1508, 8919), (1982, 6786), (2262, 5946), (2973, 4524), (3393, 3964)]