66103631082

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{238919}}^1$

素因数の和:239755

約数の個数: 48

約数和(自身を含む): 150949656000

約数和(自身を除く): 84846024918

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 809, 1618, 2427, 4854, 7281, 14562, 15371, 30742, 46113, 92226, 138339, 238919, 276678, 477838, 716757, 1433514, 2150271, 4300542, 4539461, 9078922, 13618383, 27236766, 40855149, 81710298, 193285471, 386570942, 579856413, 1159712826, 1739569239, 3479138478, 3672423949, 7344847898, 11017271847, 22034543694, 33051815541, 66103631082]

約数ペア:

[(1, 66103631082), (2, 33051815541), (3, 22034543694), (6, 11017271847), (9, 7344847898), (18, 3672423949), (19, 3479138478), (38, 1739569239), (57, 1159712826), (114, 579856413), (171, 386570942), (342, 193285471), (809, 81710298), (1618, 40855149), (2427, 27236766), (4854, 13618383), (7281, 9078922), (14562, 4539461), (15371, 4300542), (30742, 2150271), (46113, 1433514), (92226, 716757), (138339, 477838), (238919, 276678)]