72645666

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{983}}^1$

素因数の和:1210

約数の個数: 32

約数和(自身を含む): 148072320

約数和(自身を除く): 75426654

約数列:

[1, 2, 3, 6, 109, 113, 218, 226, 327, 339, 654, 678, 983, 1966, 2949, 5898, 12317, 24634, 36951, 73902, 107147, 111079, 214294, 222158, 321441, 333237, 642882, 666474, 12107611, 24215222, 36322833, 72645666]

約数ペア:

[(1, 72645666), (2, 36322833), (3, 24215222), (6, 12107611), (109, 666474), (113, 642882), (218, 333237), (226, 321441), (327, 222158), (339, 214294), (654, 111079), (678, 107147), (983, 73902), (1966, 36951), (2949, 24634), (5898, 12317)]