74271438

素因数分解:

$2^1\times 3^3\times {\mathrm{269}}^1\times {\mathrm{5113}}^1$

素因数の和:5393

約数の個数: 32

約数和(自身を含む): 165693600

約数和(自身を除く): 91422162

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 269, 538, 807, 1614, 2421, 4842, 5113, 7263, 10226, 14526, 15339, 30678, 46017, 92034, 138051, 276102, 1375397, 2750794, 4126191, 8252382, 12378573, 24757146, 37135719, 74271438]

約数ペア:

[(1, 74271438), (2, 37135719), (3, 24757146), (6, 12378573), (9, 8252382), (18, 4126191), (27, 2750794), (54, 1375397), (269, 276102), (538, 138051), (807, 92034), (1614, 46017), (2421, 30678), (4842, 15339), (5113, 14526), (7263, 10226)]