70864272

素因数分解:

$2^4\times 3^2\times {\mathrm{492113}}^1$

素因数の和:492127

約数の個数: 30

約数和(自身を含む): 198321942

約数和(自身を除く): 127457670

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 492113, 984226, 1476339, 1968452, 2952678, 3936904, 4429017, 5905356, 7873808, 8858034, 11810712, 17716068, 23621424, 35432136, 70864272]

約数ペア:

[(1, 70864272), (2, 35432136), (3, 23621424), (4, 17716068), (6, 11810712), (8, 8858034), (9, 7873808), (12, 5905356), (16, 4429017), (18, 3936904), (24, 2952678), (36, 1968452), (48, 1476339), (72, 984226), (144, 492113)]