80733582

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{20113}}^1$

素因数の和:20344

約数の個数: 24

約数和(自身を含む): 175715904

約数和(自身を除く): 94982322

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 20113, 40226, 60339, 120678, 181017, 362034, 4485199, 8970398, 13455597, 26911194, 40366791, 80733582]

約数ペア:

[(1, 80733582), (2, 40366791), (3, 26911194), (6, 13455597), (9, 8970398), (18, 4485199), (223, 362034), (446, 181017), (669, 120678), (1338, 60339), (2007, 40226), (4014, 20113)]