99408890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{2003}}^1$

素因数の和:2726

約数の個数: 32

約数和(自身を含む): 204888960

約数和(自身を除く): 105480070

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 709, 1418, 2003, 3545, 4006, 4963, 7090, 9926, 10015, 14021, 20030, 24815, 28042, 49630, 70105, 140210, 1420127, 2840254, 7100635, 9940889, 14201270, 19881778, 49704445, 99408890]

約数ペア:

[(1, 99408890), (2, 49704445), (5, 19881778), (7, 14201270), (10, 9940889), (14, 7100635), (35, 2840254), (70, 1420127), (709, 140210), (1418, 70105), (2003, 49630), (3545, 28042), (4006, 24815), (4963, 20030), (7090, 14021), (9926, 10015)]