64493902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{563}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 109154304

約数和(自身を除く): 44660402

約数列:

[1, 2, 11, 22, 41, 82, 127, 254, 451, 563, 902, 1126, 1397, 2794, 5207, 6193, 10414, 12386, 23083, 46166, 57277, 71501, 114554, 143002, 253913, 507826, 786511, 1573022, 2931541, 5863082, 32246951, 64493902]

約数ペア:

[(1, 64493902), (2, 32246951), (11, 5863082), (22, 2931541), (41, 1573022), (82, 786511), (127, 507826), (254, 253913), (451, 143002), (563, 114554), (902, 71501), (1126, 57277), (1397, 46166), (2794, 23083), (5207, 12386), (6193, 10414)]