6531123144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2990441}}^1$

素因数の和:2990470

約数の個数: 64

約数和(自身を含む): 20095770240

約数和(自身を除く): 13564647096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 2990441, 5980882, 8971323, 11961764, 17942646, 20933087, 23923528, 35885292, 38875733, 41866174, 62799261, 71770584, 77751466, 83732348, 116627199, 125598522, 155502932, 167464696, 233254398, 251197044, 272130131, 311005864, 466508796, 502394088, 544260262, 816390393, 933017592, 1088520524, 1632780786, 2177041048, 3265561572, 6531123144]

約数ペア:

[(1, 6531123144), (2, 3265561572), (3, 2177041048), (4, 1632780786), (6, 1088520524), (7, 933017592), (8, 816390393), (12, 544260262), (13, 502394088), (14, 466508796), (21, 311005864), (24, 272130131), (26, 251197044), (28, 233254398), (39, 167464696), (42, 155502932), (52, 125598522), (56, 116627199), (78, 83732348), (84, 77751466), (91, 71770584), (104, 62799261), (156, 41866174), (168, 38875733), (182, 35885292), (273, 23923528), (312, 20933087), (364, 17942646), (546, 11961764), (728, 8971323), (1092, 5980882), (2184, 2990441)]