45084272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1997}}^1$

素因数の和:2105

約数の個数: 40

約数和(自身を含む): 93650256

約数和(自身を除く): 48565984

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 83, 136, 166, 272, 332, 664, 1328, 1411, 1997, 2822, 3994, 5644, 7988, 11288, 15976, 22576, 31952, 33949, 67898, 135796, 165751, 271592, 331502, 543184, 663004, 1326008, 2652016, 2817767, 5635534, 11271068, 22542136, 45084272]

約数ペア:

[(1, 45084272), (2, 22542136), (4, 11271068), (8, 5635534), (16, 2817767), (17, 2652016), (34, 1326008), (68, 663004), (83, 543184), (136, 331502), (166, 271592), (272, 165751), (332, 135796), (664, 67898), (1328, 33949), (1411, 31952), (1997, 22576), (2822, 15976), (3994, 11288), (5644, 7988)]