70172144

素因数分解:

$2^4\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2689}}^1$

素因数の和:2937

約数の個数: 40

約数和(自身を含む): 156106080

約数和(自身を除く): 85933936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 233, 466, 932, 1631, 1864, 2689, 3262, 3728, 5378, 6524, 10756, 13048, 18823, 21512, 26096, 37646, 43024, 75292, 150584, 301168, 626537, 1253074, 2506148, 4385759, 5012296, 8771518, 10024592, 17543036, 35086072, 70172144]

約数ペア:

[(1, 70172144), (2, 35086072), (4, 17543036), (7, 10024592), (8, 8771518), (14, 5012296), (16, 4385759), (28, 2506148), (56, 1253074), (112, 626537), (233, 301168), (466, 150584), (932, 75292), (1631, 43024), (1864, 37646), (2689, 26096), (3262, 21512), (3728, 18823), (5378, 13048), (6524, 10756)]