73417784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{1361}}^1$

素因数の和:1991

約数の個数: 32

約数和(自身を含む): 150528240

約数和(自身を除く): 77110456

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 613, 1226, 1361, 2452, 2722, 4904, 5444, 6743, 10888, 13486, 14971, 26972, 29942, 53944, 59884, 119768, 834293, 1668586, 3337172, 6674344, 9177223, 18354446, 36708892, 73417784]

約数ペア:

[(1, 73417784), (2, 36708892), (4, 18354446), (8, 9177223), (11, 6674344), (22, 3337172), (44, 1668586), (88, 834293), (613, 119768), (1226, 59884), (1361, 53944), (2452, 29942), (2722, 26972), (4904, 14971), (5444, 13486), (6743, 10888)]