73640752

素因数分解:

$2^4\times {\mathrm{367}}^1\times {\mathrm{12541}}^1$

素因数の和:12916

約数の個数: 20

約数和(自身を含む): 143079136

約数和(自身を除く): 69438384

約数列:

[1, 2, 4, 8, 16, 367, 734, 1468, 2936, 5872, 12541, 25082, 50164, 100328, 200656, 4602547, 9205094, 18410188, 36820376, 73640752]

約数ペア:

[(1, 73640752), (2, 36820376), (4, 18410188), (8, 9205094), (16, 4602547), (367, 200656), (734, 100328), (1468, 50164), (2936, 25082), (5872, 12541)]