13801368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{727}}^1$

素因数の和:856

約数の個数: 64

約数和(自身を含む): 39836160

約数和(自身を除く): 26034792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 113, 168, 226, 339, 452, 678, 727, 791, 904, 1356, 1454, 1582, 2181, 2373, 2712, 2908, 3164, 4362, 4746, 5089, 5816, 6328, 8724, 9492, 10178, 15267, 17448, 18984, 20356, 30534, 40712, 61068, 82151, 122136, 164302, 246453, 328604, 492906, 575057, 657208, 985812, 1150114, 1725171, 1971624, 2300228, 3450342, 4600456, 6900684, 13801368]

約数ペア:

[(1, 13801368), (2, 6900684), (3, 4600456), (4, 3450342), (6, 2300228), (7, 1971624), (8, 1725171), (12, 1150114), (14, 985812), (21, 657208), (24, 575057), (28, 492906), (42, 328604), (56, 246453), (84, 164302), (113, 122136), (168, 82151), (226, 61068), (339, 40712), (452, 30534), (678, 20356), (727, 18984), (791, 17448), (904, 15267), (1356, 10178), (1454, 9492), (1582, 8724), (2181, 6328), (2373, 5816), (2712, 5089), (2908, 4746), (3164, 4362)]