13980276

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:795

約数の個数: 72

約数和(自身を含む): 38627680

約数和(自身を除く): 24647404

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, 757, 972, 1026, 1514, 1539, 2052, 2271, 3028, 3078, 4542, 4617, 6156, 6813, 9084, 9234, 13626, 14383, 18468, 20439, 27252, 28766, 40878, 43149, 57532, 61317, 81756, 86298, 122634, 129447, 172596, 183951, 245268, 258894, 367902, 388341, 517788, 735804, 776682, 1165023, 1553364, 2330046, 3495069, 4660092, 6990138, 13980276]

約数ペア:

[(1, 13980276), (2, 6990138), (3, 4660092), (4, 3495069), (6, 2330046), (9, 1553364), (12, 1165023), (18, 776682), (19, 735804), (27, 517788), (36, 388341), (38, 367902), (54, 258894), (57, 245268), (76, 183951), (81, 172596), (108, 129447), (114, 122634), (162, 86298), (171, 81756), (228, 61317), (243, 57532), (324, 43149), (342, 40878), (486, 28766), (513, 27252), (684, 20439), (757, 18468), (972, 14383), (1026, 13626), (1514, 9234), (1539, 9084), (2052, 6813), (2271, 6156), (3028, 4617), (3078, 4542)]