77813226

素因数分解:

$2^1\times 3^2\times {\mathrm{389}}^1\times {\mathrm{11113}}^1$

素因数の和:11510

約数の個数: 24

約数和(自身を含む): 169043940

約数和(自身を除く): 91230714

約数列:

[1, 2, 3, 6, 9, 18, 389, 778, 1167, 2334, 3501, 7002, 11113, 22226, 33339, 66678, 100017, 200034, 4322957, 8645914, 12968871, 25937742, 38906613, 77813226]

約数ペア:

[(1, 77813226), (2, 38906613), (3, 25937742), (6, 12968871), (9, 8645914), (18, 4322957), (389, 200034), (778, 100017), (1167, 66678), (2334, 33339), (3501, 22226), (7002, 11113)]