142362072

素因数分解:

$2^3\times 3^2\times {\mathrm{1977251}}^1$

素因数の和:1977263

約数の個数: 24

約数和(自身を含む): 385564140

約数和(自身を除く): 243202068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1977251, 3954502, 5931753, 7909004, 11863506, 15818008, 17795259, 23727012, 35590518, 47454024, 71181036, 142362072]

約数ペア:

[(1, 142362072), (2, 71181036), (3, 47454024), (4, 35590518), (6, 23727012), (8, 17795259), (9, 15818008), (12, 11863506), (18, 7909004), (24, 5931753), (36, 3954502), (72, 1977251)]