73729158

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{4937}}^1$

素因数の和:5092

約数の個数: 32

約数和(自身を含む): 156435840

約数和(自身を除く): 82706682

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 786, 2489, 4937, 4978, 7467, 9874, 14811, 14934, 29622, 93803, 187606, 281409, 562818, 646747, 1293494, 1940241, 3880482, 12288193, 24576386, 36864579, 73729158]

約数ペア:

[(1, 73729158), (2, 36864579), (3, 24576386), (6, 12288193), (19, 3880482), (38, 1940241), (57, 1293494), (114, 646747), (131, 562818), (262, 281409), (393, 187606), (786, 93803), (2489, 29622), (4937, 14934), (4978, 14811), (7467, 9874)]