64859142

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{99173}}^1$

素因数の和:99287

約数の個数: 16

約数和(自身を含む): 130909680

約数和(自身を除く): 66050538

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 99173, 198346, 297519, 595038, 10809857, 21619714, 32429571, 64859142]

約数ペア:

[(1, 64859142), (2, 32429571), (3, 21619714), (6, 10809857), (109, 595038), (218, 297519), (327, 198346), (654, 99173)]