71325476778

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{1431721}}^1$

素因数の和:1431787

約数の個数: 48

約数和(自身を含む): 157099991616

約数和(自身を除く): 85774514838

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 361, 437, 722, 874, 1083, 1311, 2166, 2622, 8303, 16606, 24909, 49818, 1431721, 2863442, 4295163, 8590326, 27202699, 32929583, 54405398, 65859166, 81608097, 98788749, 163216194, 197577498, 516851281, 625662077, 1033702562, 1251324154, 1550553843, 1876986231, 3101107686, 3753972462, 11887579463, 23775158926, 35662738389, 71325476778]

約数ペア:

[(1, 71325476778), (2, 35662738389), (3, 23775158926), (6, 11887579463), (19, 3753972462), (23, 3101107686), (38, 1876986231), (46, 1550553843), (57, 1251324154), (69, 1033702562), (114, 625662077), (138, 516851281), (361, 197577498), (437, 163216194), (722, 98788749), (874, 81608097), (1083, 65859166), (1311, 54405398), (2166, 32929583), (2622, 27202699), (8303, 8590326), (16606, 4295163), (24909, 2863442), (49818, 1431721)]