69723108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21283}}^1$

素因数の和:21313

約数の個数: 72

約数和(自身を含む): 216926528

約数和(自身を除く): 147203420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 21283, 42566, 63849, 85132, 127698, 148981, 191547, 255396, 276679, 297962, 383094, 446943, 553358, 595924, 766188, 830037, 893886, 1106716, 1340829, 1660074, 1787772, 1936753, 2490111, 2681658, 3320148, 3873506, 4980222, 5363316, 5810259, 7747012, 9960444, 11620518, 17430777, 23241036, 34861554, 69723108]

約数ペア:

[(1, 69723108), (2, 34861554), (3, 23241036), (4, 17430777), (6, 11620518), (7, 9960444), (9, 7747012), (12, 5810259), (13, 5363316), (14, 4980222), (18, 3873506), (21, 3320148), (26, 2681658), (28, 2490111), (36, 1936753), (39, 1787772), (42, 1660074), (52, 1340829), (63, 1106716), (78, 893886), (84, 830037), (91, 766188), (117, 595924), (126, 553358), (156, 446943), (182, 383094), (234, 297962), (252, 276679), (273, 255396), (364, 191547), (468, 148981), (546, 127698), (819, 85132), (1092, 63849), (1638, 42566), (3276, 21283)]