42372164

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 81285120

約数和(自身を除く): 38912956

約数列:

[1, 2, 4, 23, 31, 46, 62, 83, 92, 124, 166, 179, 332, 358, 713, 716, 1426, 1909, 2573, 2852, 3818, 4117, 5146, 5549, 7636, 8234, 10292, 11098, 14857, 16468, 22196, 29714, 59179, 59428, 118358, 127627, 236716, 255254, 341711, 460567, 510508, 683422, 921134, 1366844, 1842268, 10593041, 21186082, 42372164]

約数ペア:

[(1, 42372164), (2, 21186082), (4, 10593041), (23, 1842268), (31, 1366844), (46, 921134), (62, 683422), (83, 510508), (92, 460567), (124, 341711), (166, 255254), (179, 236716), (332, 127627), (358, 118358), (713, 59428), (716, 59179), (1426, 29714), (1909, 22196), (2573, 16468), (2852, 14857), (3818, 11098), (4117, 10292), (5146, 8234), (5549, 7636)]