74970216

素因数分解:

$2^3\times 3^2\times {\mathrm{1041253}}^1$

素因数の和:1041265

約数の個数: 24

約数和(自身を含む): 203044530

約数和(自身を除く): 128074314

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1041253, 2082506, 3123759, 4165012, 6247518, 8330024, 9371277, 12495036, 18742554, 24990072, 37485108, 74970216]

約数ペア:

[(1, 74970216), (2, 37485108), (3, 24990072), (4, 18742554), (6, 12495036), (8, 9371277), (9, 8330024), (12, 6247518), (18, 4165012), (24, 3123759), (36, 2082506), (72, 1041253)]