21827088

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{3697}}^1$

素因数の和:3752

約数の個数: 60

約数和(自身を含む): 62592348

約数和(自身を除く): 40765260

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 3697, 5904, 7394, 11091, 14788, 22182, 29576, 33273, 44364, 59152, 66546, 88728, 133092, 151577, 177456, 266184, 303154, 454731, 532368, 606308, 909462, 1212616, 1364193, 1818924, 2425232, 2728386, 3637848, 5456772, 7275696, 10913544, 21827088]

約数ペア:

[(1, 21827088), (2, 10913544), (3, 7275696), (4, 5456772), (6, 3637848), (8, 2728386), (9, 2425232), (12, 1818924), (16, 1364193), (18, 1212616), (24, 909462), (36, 606308), (41, 532368), (48, 454731), (72, 303154), (82, 266184), (123, 177456), (144, 151577), (164, 133092), (246, 88728), (328, 66546), (369, 59152), (492, 44364), (656, 33273), (738, 29576), (984, 22182), (1476, 14788), (1968, 11091), (2952, 7394), (3697, 5904)]