61197944

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2437}}^1$

素因数の和:2559

約数の個数: 32

約数和(自身を含む): 119071920

約数和(自身を除く): 57873976

約数列:

[1, 2, 4, 8, 43, 73, 86, 146, 172, 292, 344, 584, 2437, 3139, 4874, 6278, 9748, 12556, 19496, 25112, 104791, 177901, 209582, 355802, 419164, 711604, 838328, 1423208, 7649743, 15299486, 30598972, 61197944]

約数ペア:

[(1, 61197944), (2, 30598972), (4, 15299486), (8, 7649743), (43, 1423208), (73, 838328), (86, 711604), (146, 419164), (172, 355802), (292, 209582), (344, 177901), (584, 104791), (2437, 25112), (3139, 19496), (4874, 12556), (6278, 9748)]