73339312

素因数分解:

$2^4\times {\mathrm{1999}}^1\times {\mathrm{2293}}^1$

素因数の和:4300

約数の個数: 20

約数和(自身を含む): 142228000

約数和(自身を除く): 68888688

約数列:

[1, 2, 4, 8, 16, 1999, 2293, 3998, 4586, 7996, 9172, 15992, 18344, 31984, 36688, 4583707, 9167414, 18334828, 36669656, 73339312]

約数ペア:

[(1, 73339312), (2, 36669656), (4, 18334828), (8, 9167414), (16, 4583707), (1999, 36688), (2293, 31984), (3998, 18344), (4586, 15992), (7996, 9172)]