26390772

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{1429}}^1$

素因数の和:1467

約数の個数: 72

約数和(自身を含む): 72872800

約数和(自身を除く): 46482028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1429, 1539, 2052, 2858, 3078, 4287, 4617, 5716, 6156, 8574, 9234, 12861, 17148, 18468, 25722, 27151, 38583, 51444, 54302, 77166, 81453, 108604, 115749, 154332, 162906, 231498, 244359, 325812, 347247, 462996, 488718, 694494, 733077, 977436, 1388988, 1466154, 2199231, 2932308, 4398462, 6597693, 8796924, 13195386, 26390772]

約数ペア:

[(1, 26390772), (2, 13195386), (3, 8796924), (4, 6597693), (6, 4398462), (9, 2932308), (12, 2199231), (18, 1466154), (19, 1388988), (27, 977436), (36, 733077), (38, 694494), (54, 488718), (57, 462996), (76, 347247), (81, 325812), (108, 244359), (114, 231498), (162, 162906), (171, 154332), (228, 115749), (243, 108604), (324, 81453), (342, 77166), (486, 54302), (513, 51444), (684, 38583), (972, 27151), (1026, 25722), (1429, 18468), (1539, 17148), (2052, 12861), (2858, 9234), (3078, 8574), (4287, 6156), (4617, 5716)]