91885038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{20071}}^1$

素因数の和:20192

約数の個数: 32

約数和(自身を含む): 211960320

約数和(自身を除く): 120075282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 4578, 20071, 40142, 60213, 120426, 140497, 280994, 421491, 842982, 2187739, 4375478, 6563217, 13126434, 15314173, 30628346, 45942519, 91885038]

約数ペア:

[(1, 91885038), (2, 45942519), (3, 30628346), (6, 15314173), (7, 13126434), (14, 6563217), (21, 4375478), (42, 2187739), (109, 842982), (218, 421491), (327, 280994), (654, 140497), (763, 120426), (1526, 60213), (2289, 40142), (4578, 20071)]