64739142

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{92221}}^1$

素因数の和:92245

約数の個数: 32

約数和(自身を含む): 154932960

約数和(自身を除く): 90193818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 92221, 184442, 276663, 553326, 829989, 1198873, 1659978, 2397746, 2489967, 3596619, 4979934, 7193238, 10789857, 21579714, 32369571, 64739142]

約数ペア:

[(1, 64739142), (2, 32369571), (3, 21579714), (6, 10789857), (9, 7193238), (13, 4979934), (18, 3596619), (26, 2489967), (27, 2397746), (39, 1659978), (54, 1198873), (78, 829989), (117, 553326), (234, 276663), (351, 184442), (702, 92221)]