72857016

素因数分解:

$2^3\times 3^3\times {\mathrm{337301}}^1$

素因数の和:337316

約数の個数: 32

約数和(自身を含む): 202381200

約数和(自身を除く): 129524184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 337301, 674602, 1011903, 1349204, 2023806, 2698408, 3035709, 4047612, 6071418, 8095224, 9107127, 12142836, 18214254, 24285672, 36428508, 72857016]

約数ペア:

[(1, 72857016), (2, 36428508), (3, 24285672), (4, 18214254), (6, 12142836), (8, 9107127), (9, 8095224), (12, 6071418), (18, 4047612), (24, 3035709), (27, 2698408), (36, 2023806), (54, 1349204), (72, 1011903), (108, 674602), (216, 337301)]