68834224

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3049}}^1$

素因数の和:3157

約数の個数: 40

約数和(自身を含む): 142959600

約数和(自身を除く): 74125376

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 83, 136, 166, 272, 332, 664, 1328, 1411, 2822, 3049, 5644, 6098, 11288, 12196, 22576, 24392, 48784, 51833, 103666, 207332, 253067, 414664, 506134, 829328, 1012268, 2024536, 4049072, 4302139, 8604278, 17208556, 34417112, 68834224]

約数ペア:

[(1, 68834224), (2, 34417112), (4, 17208556), (8, 8604278), (16, 4302139), (17, 4049072), (34, 2024536), (68, 1012268), (83, 829328), (136, 506134), (166, 414664), (272, 253067), (332, 207332), (664, 103666), (1328, 51833), (1411, 48784), (2822, 24392), (3049, 22576), (5644, 12196), (6098, 11288)]