61407888

素因数分解:

$2^4\times 3^1\times {\mathrm{613}}^1\times {\mathrm{2087}}^1$

素因数の和:2711

約数の個数: 40

約数和(自身を含む): 158971968

約数和(自身を除く): 97564080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 613, 1226, 1839, 2087, 2452, 3678, 4174, 4904, 6261, 7356, 8348, 9808, 12522, 14712, 16696, 25044, 29424, 33392, 50088, 100176, 1279331, 2558662, 3837993, 5117324, 7675986, 10234648, 15351972, 20469296, 30703944, 61407888]

約数ペア:

[(1, 61407888), (2, 30703944), (3, 20469296), (4, 15351972), (6, 10234648), (8, 7675986), (12, 5117324), (16, 3837993), (24, 2558662), (48, 1279331), (613, 100176), (1226, 50088), (1839, 33392), (2087, 29424), (2452, 25044), (3678, 16696), (4174, 14712), (4904, 12522), (6261, 9808), (7356, 8348)]