74944695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31033}}^1$

素因数の和:31071

約数の個数: 32

約数和(自身を含む): 143004672

約数和(自身を除く): 68059977

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 31033, 93099, 155165, 217231, 465495, 651693, 713759, 1086155, 2141277, 3258465, 3568795, 4996313, 10706385, 14988939, 24981565, 74944695]

約数ペア:

[(1, 74944695), (3, 24981565), (5, 14988939), (7, 10706385), (15, 4996313), (21, 3568795), (23, 3258465), (35, 2141277), (69, 1086155), (105, 713759), (115, 651693), (161, 465495), (345, 217231), (483, 155165), (805, 93099), (2415, 31033)]