39715986

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3643}}^1$

素因数の和:3750

約数の個数: 32

約数和(自身を含む): 83957760

約数和(自身を除く): 44241774

約数列:

[1, 2, 3, 6, 23, 46, 69, 79, 138, 158, 237, 474, 1817, 3634, 3643, 5451, 7286, 10902, 10929, 21858, 83789, 167578, 251367, 287797, 502734, 575594, 863391, 1726782, 6619331, 13238662, 19857993, 39715986]

約数ペア:

[(1, 39715986), (2, 19857993), (3, 13238662), (6, 6619331), (23, 1726782), (46, 863391), (69, 575594), (79, 502734), (138, 287797), (158, 251367), (237, 167578), (474, 83789), (1817, 21858), (3634, 10929), (3643, 10902), (5451, 7286)]