74423055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30817}}^1$

素因数の和:30855

約数の個数: 32

約数和(自身を含む): 142009344

約数和(自身を除く): 67586289

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 30817, 92451, 154085, 215719, 462255, 647157, 708791, 1078595, 2126373, 3235785, 3543955, 4961537, 10631865, 14884611, 24807685, 74423055]

約数ペア:

[(1, 74423055), (3, 24807685), (5, 14884611), (7, 10631865), (15, 4961537), (21, 3543955), (23, 3235785), (35, 2126373), (69, 1078595), (105, 708791), (115, 647157), (161, 462255), (345, 215719), (483, 154085), (805, 92451), (2415, 30817)]