28569504

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2141}}^1$

素因数の和:2293

約数の個数: 48

約数和(自身を含む): 75569760

約数和(自身を除く): 47000256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 1112, 1668, 2141, 2224, 3336, 4282, 4448, 6423, 6672, 8564, 12846, 13344, 17128, 25692, 34256, 51384, 68512, 102768, 205536, 297599, 595198, 892797, 1190396, 1785594, 2380792, 3571188, 4761584, 7142376, 9523168, 14284752, 28569504]

約数ペア:

[(1, 28569504), (2, 14284752), (3, 9523168), (4, 7142376), (6, 4761584), (8, 3571188), (12, 2380792), (16, 1785594), (24, 1190396), (32, 892797), (48, 595198), (96, 297599), (139, 205536), (278, 102768), (417, 68512), (556, 51384), (834, 34256), (1112, 25692), (1668, 17128), (2141, 13344), (2224, 12846), (3336, 8564), (4282, 6672), (4448, 6423)]