83475016

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{1621}}^1$

素因数の和:1825

約数の個数: 32

約数和(自身を含む): 161453880

約数和(自身を除く): 77978864

約数列:

[1, 2, 4, 8, 41, 82, 157, 164, 314, 328, 628, 1256, 1621, 3242, 6437, 6484, 12874, 12968, 25748, 51496, 66461, 132922, 254497, 265844, 508994, 531688, 1017988, 2035976, 10434377, 20868754, 41737508, 83475016]

約数ペア:

[(1, 83475016), (2, 41737508), (4, 20868754), (8, 10434377), (41, 2035976), (82, 1017988), (157, 531688), (164, 508994), (314, 265844), (328, 254497), (628, 132922), (1256, 66461), (1621, 51496), (3242, 25748), (6437, 12968), (6484, 12874)]