69067040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{61667}}^1$

素因数の和:61689

約数の個数: 48

約数和(自身を含む): 186484032

約数和(自身を除く): 117416992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 61667, 123334, 246668, 308335, 431669, 493336, 616670, 863338, 986672, 1233340, 1726676, 1973344, 2158345, 2466680, 3453352, 4316690, 4933360, 6906704, 8633380, 9866720, 13813408, 17266760, 34533520, 69067040]

約数ペア:

[(1, 69067040), (2, 34533520), (4, 17266760), (5, 13813408), (7, 9866720), (8, 8633380), (10, 6906704), (14, 4933360), (16, 4316690), (20, 3453352), (28, 2466680), (32, 2158345), (35, 1973344), (40, 1726676), (56, 1233340), (70, 986672), (80, 863338), (112, 616670), (140, 493336), (160, 431669), (224, 308335), (280, 246668), (560, 123334), (1120, 61667)]