69498940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{1063}}^1$

素因数の和:1546

約数の個数: 48

約数和(自身を含む): 167311872

約数和(自身を除く): 97812932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 467, 934, 1063, 1868, 2126, 2335, 3269, 4252, 4670, 5315, 6538, 7441, 9340, 10630, 13076, 14882, 16345, 21260, 29764, 32690, 37205, 65380, 74410, 148820, 496421, 992842, 1985684, 2482105, 3474947, 4964210, 6949894, 9928420, 13899788, 17374735, 34749470, 69498940]

約数ペア:

[(1, 69498940), (2, 34749470), (4, 17374735), (5, 13899788), (7, 9928420), (10, 6949894), (14, 4964210), (20, 3474947), (28, 2482105), (35, 1985684), (70, 992842), (140, 496421), (467, 148820), (934, 74410), (1063, 65380), (1868, 37205), (2126, 32690), (2335, 29764), (3269, 21260), (4252, 16345), (4670, 14882), (5315, 13076), (6538, 10630), (7441, 9340)]