66746454

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{947}}^1$

素因数の和:1660

約数の個数: 32

約数和(自身を含む): 141699456

約数和(自身を除く): 74953002

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 691, 947, 1382, 1894, 2073, 2841, 4146, 5682, 11747, 16099, 23494, 32198, 35241, 48297, 70482, 96594, 654377, 1308754, 1963131, 3926262, 11124409, 22248818, 33373227, 66746454]

約数ペア:

[(1, 66746454), (2, 33373227), (3, 22248818), (6, 11124409), (17, 3926262), (34, 1963131), (51, 1308754), (102, 654377), (691, 96594), (947, 70482), (1382, 48297), (1894, 35241), (2073, 32198), (2841, 23494), (4146, 16099), (5682, 11747)]