47039918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 76930560

約数和(自身を除く): 29890642

約数列:

[1, 2, 17, 34, 79, 83, 158, 166, 211, 422, 1343, 1411, 2686, 2822, 3587, 6557, 7174, 13114, 16669, 17513, 33338, 35026, 111469, 222938, 283373, 297721, 566746, 595442, 1383527, 2767054, 23519959, 47039918]

約数ペア:

[(1, 47039918), (2, 23519959), (17, 2767054), (34, 1383527), (79, 595442), (83, 566746), (158, 297721), (166, 283373), (211, 222938), (422, 111469), (1343, 35026), (1411, 33338), (2686, 17513), (2822, 16669), (3587, 13114), (6557, 7174)]