89595864

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^2\times {\mathrm{443}}^1$

素因数の和:561

約数の個数: 72

約数和(自身を含む): 247878540

約数和(自身を除く): 158282676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 443, 477, 636, 886, 954, 1272, 1329, 1772, 1908, 2658, 2809, 3544, 3816, 3987, 5316, 5618, 7974, 8427, 10632, 11236, 15948, 16854, 22472, 23479, 25281, 31896, 33708, 46958, 50562, 67416, 70437, 93916, 101124, 140874, 187832, 202248, 211311, 281748, 422622, 563496, 845244, 1244387, 1690488, 2488774, 3733161, 4977548, 7466322, 9955096, 11199483, 14932644, 22398966, 29865288, 44797932, 89595864]

約数ペア:

[(1, 89595864), (2, 44797932), (3, 29865288), (4, 22398966), (6, 14932644), (8, 11199483), (9, 9955096), (12, 7466322), (18, 4977548), (24, 3733161), (36, 2488774), (53, 1690488), (72, 1244387), (106, 845244), (159, 563496), (212, 422622), (318, 281748), (424, 211311), (443, 202248), (477, 187832), (636, 140874), (886, 101124), (954, 93916), (1272, 70437), (1329, 67416), (1772, 50562), (1908, 46958), (2658, 33708), (2809, 31896), (3544, 25281), (3816, 23479), (3987, 22472), (5316, 16854), (5618, 15948), (7974, 11236), (8427, 10632)]