57776966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1223}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 98703360

約数和(自身を除く): 40926394

約数列:

[1, 2, 13, 23, 26, 46, 79, 158, 299, 598, 1027, 1223, 1817, 2054, 2446, 3634, 15899, 23621, 28129, 31798, 47242, 56258, 96617, 193234, 365677, 731354, 1256021, 2222191, 2512042, 4444382, 28888483, 57776966]

約数ペア:

[(1, 57776966), (2, 28888483), (13, 4444382), (23, 2512042), (26, 2222191), (46, 1256021), (79, 731354), (158, 365677), (299, 193234), (598, 96617), (1027, 56258), (1223, 47242), (1817, 31798), (2054, 28129), (2446, 23621), (3634, 15899)]