42131768

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4673}}^1$

素因数の和:4716

約数の個数: 48

約数和(自身を含む): 95910480

約数和(自身を除く): 53778712

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 4508, 4673, 9016, 9346, 18692, 32711, 37384, 65422, 107479, 130844, 214958, 228977, 261688, 429916, 457954, 752353, 859832, 915908, 1504706, 1831816, 3009412, 5266471, 6018824, 10532942, 21065884, 42131768]

約数ペア:

[(1, 42131768), (2, 21065884), (4, 10532942), (7, 6018824), (8, 5266471), (14, 3009412), (23, 1831816), (28, 1504706), (46, 915908), (49, 859832), (56, 752353), (92, 457954), (98, 429916), (161, 261688), (184, 228977), (196, 214958), (322, 130844), (392, 107479), (644, 65422), (1127, 37384), (1288, 32711), (2254, 18692), (4508, 9346), (4673, 9016)]