26202564

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:537

約数の個数: 72

約数和(自身を含む): 69818112

約数和(自身を除く): 43615548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 53, 62, 93, 106, 124, 159, 186, 212, 279, 318, 372, 443, 477, 558, 636, 886, 954, 1116, 1329, 1643, 1772, 1908, 2658, 3286, 3987, 4929, 5316, 6572, 7974, 9858, 13733, 14787, 15948, 19716, 23479, 27466, 29574, 41199, 46958, 54932, 59148, 70437, 82398, 93916, 123597, 140874, 164796, 211311, 247194, 281748, 422622, 494388, 727849, 845244, 1455698, 2183547, 2911396, 4367094, 6550641, 8734188, 13101282, 26202564]

約数ペア:

[(1, 26202564), (2, 13101282), (3, 8734188), (4, 6550641), (6, 4367094), (9, 2911396), (12, 2183547), (18, 1455698), (31, 845244), (36, 727849), (53, 494388), (62, 422622), (93, 281748), (106, 247194), (124, 211311), (159, 164796), (186, 140874), (212, 123597), (279, 93916), (318, 82398), (372, 70437), (443, 59148), (477, 54932), (558, 46958), (636, 41199), (886, 29574), (954, 27466), (1116, 23479), (1329, 19716), (1643, 15948), (1772, 14787), (1908, 13733), (2658, 9858), (3286, 7974), (3987, 6572), (4929, 5316)]