72924138

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{601}}^1$

素因数の和:729

約数の個数: 80

約数和(自身を含む): 188806464

約数和(自身を除く): 115882326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 107, 126, 162, 189, 214, 321, 378, 567, 601, 642, 749, 963, 1134, 1202, 1498, 1803, 1926, 2247, 2889, 3606, 4207, 4494, 5409, 5778, 6741, 8414, 8667, 10818, 12621, 13482, 16227, 17334, 20223, 25242, 32454, 37863, 40446, 48681, 60669, 64307, 75726, 97362, 113589, 121338, 128614, 192921, 227178, 340767, 385842, 450149, 578763, 681534, 900298, 1157526, 1350447, 1736289, 2700894, 3472578, 4051341, 5208867, 8102682, 10417734, 12154023, 24308046, 36462069, 72924138]

約数ペア:

[(1, 72924138), (2, 36462069), (3, 24308046), (6, 12154023), (7, 10417734), (9, 8102682), (14, 5208867), (18, 4051341), (21, 3472578), (27, 2700894), (42, 1736289), (54, 1350447), (63, 1157526), (81, 900298), (107, 681534), (126, 578763), (162, 450149), (189, 385842), (214, 340767), (321, 227178), (378, 192921), (567, 128614), (601, 121338), (642, 113589), (749, 97362), (963, 75726), (1134, 64307), (1202, 60669), (1498, 48681), (1803, 40446), (1926, 37863), (2247, 32454), (2889, 25242), (3606, 20223), (4207, 17334), (4494, 16227), (5409, 13482), (5778, 12621), (6741, 10818), (8414, 8667)]