83921346

素因数分解:

$2^1\times 3^4\times {\mathrm{127}}^1\times {\mathrm{4079}}^1$

素因数の和:4220

約数の個数: 40

約数和(自身を含む): 189573120

約数和(自身を除く): 105651774

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 127, 162, 254, 381, 762, 1143, 2286, 3429, 4079, 6858, 8158, 10287, 12237, 20574, 24474, 36711, 73422, 110133, 220266, 330399, 518033, 660798, 1036066, 1554099, 3108198, 4662297, 9324594, 13986891, 27973782, 41960673, 83921346]

約数ペア:

[(1, 83921346), (2, 41960673), (3, 27973782), (6, 13986891), (9, 9324594), (18, 4662297), (27, 3108198), (54, 1554099), (81, 1036066), (127, 660798), (162, 518033), (254, 330399), (381, 220266), (762, 110133), (1143, 73422), (2286, 36711), (3429, 24474), (4079, 20574), (6858, 12237), (8158, 10287)]