70967360

素因数分解:

$2^6\times 5^1\times {\mathrm{221773}}^1$

素因数の和:221790

約数の個数: 28

約数和(自身を含む): 168991788

約数和(自身を除く): 98024428

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 221773, 443546, 887092, 1108865, 1774184, 2217730, 3548368, 4435460, 7096736, 8870920, 14193472, 17741840, 35483680, 70967360]

約数ペア:

[(1, 70967360), (2, 35483680), (4, 17741840), (5, 14193472), (8, 8870920), (10, 7096736), (16, 4435460), (20, 3548368), (32, 2217730), (40, 1774184), (64, 1108865), (80, 887092), (160, 443546), (320, 221773)]