74423768

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{577}}^1\times {\mathrm{701}}^1$

素因数の和:1307

約数の個数: 32

約数和(自身を含む): 146072160

約数和(自身を除く): 71648392

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 577, 701, 1154, 1402, 2308, 2804, 4616, 5608, 13271, 16123, 26542, 32246, 53084, 64492, 106168, 128984, 404477, 808954, 1617908, 3235816, 9302971, 18605942, 37211884, 74423768]

約数ペア:

[(1, 74423768), (2, 37211884), (4, 18605942), (8, 9302971), (23, 3235816), (46, 1617908), (92, 808954), (184, 404477), (577, 128984), (701, 106168), (1154, 64492), (1402, 53084), (2308, 32246), (2804, 26542), (4616, 16123), (5608, 13271)]