1918786032

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{160541}}^1$

素因数の和:160638

約数の個数: 60

約数和(自身を含む): 5434667784

約数和(自身を除く): 3515881752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5976, 11952, 160541, 321082, 481623, 642164, 963246, 1284328, 1444869, 1926492, 2568656, 2889738, 3852984, 5779476, 7705968, 11558952, 13324903, 23117904, 26649806, 39974709, 53299612, 79949418, 106599224, 119924127, 159898836, 213198448, 239848254, 319797672, 479696508, 639595344, 959393016, 1918786032]

約数ペア:

[(1, 1918786032), (2, 959393016), (3, 639595344), (4, 479696508), (6, 319797672), (8, 239848254), (9, 213198448), (12, 159898836), (16, 119924127), (18, 106599224), (24, 79949418), (36, 53299612), (48, 39974709), (72, 26649806), (83, 23117904), (144, 13324903), (166, 11558952), (249, 7705968), (332, 5779476), (498, 3852984), (664, 2889738), (747, 2568656), (996, 1926492), (1328, 1444869), (1494, 1284328), (1992, 963246), (2988, 642164), (3984, 481623), (5976, 321082), (11952, 160541)]