74056605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{4327}}^1$

素因数の和:4505

約数の個数: 32

約数和(自身を含む): 136280064

約数和(自身を除く): 62223459

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 163, 489, 815, 1141, 2445, 3423, 4327, 5705, 12981, 17115, 21635, 30289, 64905, 90867, 151445, 454335, 705301, 2115903, 3526505, 4937107, 10579515, 14811321, 24685535, 74056605]

約数ペア:

[(1, 74056605), (3, 24685535), (5, 14811321), (7, 10579515), (15, 4937107), (21, 3526505), (35, 2115903), (105, 705301), (163, 454335), (489, 151445), (815, 90867), (1141, 64905), (2445, 30289), (3423, 21635), (4327, 17115), (5705, 12981)]