64918986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{4993}}^1$

素因数の和:5206

約数の個数: 32

約数和(自身を含む): 142388928

約数和(自身を除く): 77469942

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 197, 394, 591, 1182, 2167, 4334, 4993, 6501, 9986, 13002, 14979, 29958, 54923, 109846, 164769, 329538, 983621, 1967242, 2950863, 5901726, 10819831, 21639662, 32459493, 64918986]

約数ペア:

[(1, 64918986), (2, 32459493), (3, 21639662), (6, 10819831), (11, 5901726), (22, 2950863), (33, 1967242), (66, 983621), (197, 329538), (394, 164769), (591, 109846), (1182, 54923), (2167, 29958), (4334, 14979), (4993, 13002), (6501, 9986)]