23869128

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:382

約数の個数: 64

約数和(自身を含む): 61934400

約数和(自身を除く): 38065272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 101, 129, 172, 202, 229, 258, 303, 344, 404, 458, 516, 606, 687, 808, 916, 1032, 1212, 1374, 1832, 2424, 2748, 4343, 5496, 8686, 9847, 13029, 17372, 19694, 23129, 26058, 29541, 34744, 39388, 46258, 52116, 59082, 69387, 78776, 92516, 104232, 118164, 138774, 185032, 236328, 277548, 555096, 994547, 1989094, 2983641, 3978188, 5967282, 7956376, 11934564, 23869128]

約数ペア:

[(1, 23869128), (2, 11934564), (3, 7956376), (4, 5967282), (6, 3978188), (8, 2983641), (12, 1989094), (24, 994547), (43, 555096), (86, 277548), (101, 236328), (129, 185032), (172, 138774), (202, 118164), (229, 104232), (258, 92516), (303, 78776), (344, 69387), (404, 59082), (458, 52116), (516, 46258), (606, 39388), (687, 34744), (808, 29541), (916, 26058), (1032, 23129), (1212, 19694), (1374, 17372), (1832, 13029), (2424, 9847), (2748, 8686), (4343, 5496)]