133331436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{27847}}^1$

素因数の和:27883

約数の個数: 72

約数和(自身を含む): 405466880

約数和(自身を除く): 272135444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 27847, 55694, 83541, 111388, 167082, 194929, 250623, 334164, 389858, 501246, 529093, 584787, 779716, 1002492, 1058186, 1169574, 1587279, 1754361, 2116372, 2339148, 3174558, 3508722, 3703651, 4761837, 6349116, 7017444, 7407302, 9523674, 11110953, 14814604, 19047348, 22221906, 33332859, 44443812, 66665718, 133331436]

約数ペア:

[(1, 133331436), (2, 66665718), (3, 44443812), (4, 33332859), (6, 22221906), (7, 19047348), (9, 14814604), (12, 11110953), (14, 9523674), (18, 7407302), (19, 7017444), (21, 6349116), (28, 4761837), (36, 3703651), (38, 3508722), (42, 3174558), (57, 2339148), (63, 2116372), (76, 1754361), (84, 1587279), (114, 1169574), (126, 1058186), (133, 1002492), (171, 779716), (228, 584787), (252, 529093), (266, 501246), (342, 389858), (399, 334164), (532, 250623), (684, 194929), (798, 167082), (1197, 111388), (1596, 83541), (2394, 55694), (4788, 27847)]