61404976

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{16759}}^1$

素因数の和:16996

約数の個数: 20

約数和(自身を含む): 119498800

約数和(自身を除く): 58093824

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 16759, 33518, 67036, 134072, 268144, 3837811, 7675622, 15351244, 30702488, 61404976]

約数ペア:

[(1, 61404976), (2, 30702488), (4, 15351244), (8, 7675622), (16, 3837811), (229, 268144), (458, 134072), (916, 67036), (1832, 33518), (3664, 16759)]