21624864

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{2531}}^1$

素因数の和:2633

約数の個数: 48

約数和(自身を含む): 57425760

約数和(自身を除く): 35800896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 267, 356, 534, 712, 1068, 1424, 2136, 2531, 2848, 4272, 5062, 7593, 8544, 10124, 15186, 20248, 30372, 40496, 60744, 80992, 121488, 225259, 242976, 450518, 675777, 901036, 1351554, 1802072, 2703108, 3604144, 5406216, 7208288, 10812432, 21624864]

約数ペア:

[(1, 21624864), (2, 10812432), (3, 7208288), (4, 5406216), (6, 3604144), (8, 2703108), (12, 1802072), (16, 1351554), (24, 901036), (32, 675777), (48, 450518), (89, 242976), (96, 225259), (178, 121488), (267, 80992), (356, 60744), (534, 40496), (712, 30372), (1068, 20248), (1424, 15186), (2136, 10124), (2531, 8544), (2848, 7593), (4272, 5062)]