23779476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{479}}^1$

素因数の和:693

約数の個数: 72

約数和(自身を含む): 69189120

約数和(自身を除く): 45409644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 197, 252, 394, 479, 591, 788, 958, 1182, 1379, 1437, 1773, 1916, 2364, 2758, 2874, 3353, 3546, 4137, 4311, 5516, 5748, 6706, 7092, 8274, 8622, 10059, 12411, 13412, 16548, 17244, 20118, 24822, 30177, 40236, 49644, 60354, 94363, 120708, 188726, 283089, 377452, 566178, 660541, 849267, 1132356, 1321082, 1698534, 1981623, 2642164, 3397068, 3963246, 5944869, 7926492, 11889738, 23779476]

約数ペア:

[(1, 23779476), (2, 11889738), (3, 7926492), (4, 5944869), (6, 3963246), (7, 3397068), (9, 2642164), (12, 1981623), (14, 1698534), (18, 1321082), (21, 1132356), (28, 849267), (36, 660541), (42, 566178), (63, 377452), (84, 283089), (126, 188726), (197, 120708), (252, 94363), (394, 60354), (479, 49644), (591, 40236), (788, 30177), (958, 24822), (1182, 20118), (1379, 17244), (1437, 16548), (1773, 13412), (1916, 12411), (2364, 10059), (2758, 8622), (2874, 8274), (3353, 7092), (3546, 6706), (4137, 5748), (4311, 5516)]