66107300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{94439}}^1$

素因数の和:94460

約数の個数: 36

約数和(自身を含む): 163947840

約数和(自身を除く): 97840540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 94439, 188878, 377756, 472195, 661073, 944390, 1322146, 1888780, 2360975, 2644292, 3305365, 4721950, 6610730, 9443900, 13221460, 16526825, 33053650, 66107300]

約数ペア:

[(1, 66107300), (2, 33053650), (4, 16526825), (5, 13221460), (7, 9443900), (10, 6610730), (14, 4721950), (20, 3305365), (25, 2644292), (28, 2360975), (35, 1888780), (50, 1322146), (70, 944390), (100, 661073), (140, 472195), (175, 377756), (350, 188878), (700, 94439)]