90427752

素因数分解:

$2^3\times 3^4\times {\mathrm{53}}^1\times {\mathrm{2633}}^1$

素因数の和:2704

約数の個数: 80

約数和(自身を含む): 258158340

約数和(自身を除く): 167730588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 159, 162, 212, 216, 318, 324, 424, 477, 636, 648, 954, 1272, 1431, 1908, 2633, 2862, 3816, 4293, 5266, 5724, 7899, 8586, 10532, 11448, 15798, 17172, 21064, 23697, 31596, 34344, 47394, 63192, 71091, 94788, 139549, 142182, 189576, 213273, 279098, 284364, 418647, 426546, 558196, 568728, 837294, 853092, 1116392, 1255941, 1674588, 1706184, 2511882, 3349176, 3767823, 5023764, 7535646, 10047528, 11303469, 15071292, 22606938, 30142584, 45213876, 90427752]

約数ペア:

[(1, 90427752), (2, 45213876), (3, 30142584), (4, 22606938), (6, 15071292), (8, 11303469), (9, 10047528), (12, 7535646), (18, 5023764), (24, 3767823), (27, 3349176), (36, 2511882), (53, 1706184), (54, 1674588), (72, 1255941), (81, 1116392), (106, 853092), (108, 837294), (159, 568728), (162, 558196), (212, 426546), (216, 418647), (318, 284364), (324, 279098), (424, 213273), (477, 189576), (636, 142182), (648, 139549), (954, 94788), (1272, 71091), (1431, 63192), (1908, 47394), (2633, 34344), (2862, 31596), (3816, 23697), (4293, 21064), (5266, 17172), (5724, 15798), (7899, 11448), (8586, 10532)]