23698728

素因数分解:

$2^3\times 3^2\times {\mathrm{443}}^1\times {\mathrm{743}}^1$

素因数の和:1198

約数の個数: 48

約数和(自身を含む): 64415520

約数和(自身を除く): 40716792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 443, 743, 886, 1329, 1486, 1772, 2229, 2658, 2972, 3544, 3987, 4458, 5316, 5944, 6687, 7974, 8916, 10632, 13374, 15948, 17832, 26748, 31896, 53496, 329149, 658298, 987447, 1316596, 1974894, 2633192, 2962341, 3949788, 5924682, 7899576, 11849364, 23698728]

約数ペア:

[(1, 23698728), (2, 11849364), (3, 7899576), (4, 5924682), (6, 3949788), (8, 2962341), (9, 2633192), (12, 1974894), (18, 1316596), (24, 987447), (36, 658298), (72, 329149), (443, 53496), (743, 31896), (886, 26748), (1329, 17832), (1486, 15948), (1772, 13374), (2229, 10632), (2658, 8916), (2972, 7974), (3544, 6687), (3987, 5944), (4458, 5316)]