64487772

素因数分解:

$2^2\times 3^3\times {\mathrm{367}}^1\times {\mathrm{1627}}^1$

素因数の和:2007

約数の個数: 48

約数和(自身を含む): 167749120

約数和(自身を除く): 103261348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 367, 734, 1101, 1468, 1627, 2202, 3254, 3303, 4404, 4881, 6508, 6606, 9762, 9909, 13212, 14643, 19524, 19818, 29286, 39636, 43929, 58572, 87858, 175716, 597109, 1194218, 1791327, 2388436, 3582654, 5373981, 7165308, 10747962, 16121943, 21495924, 32243886, 64487772]

約数ペア:

[(1, 64487772), (2, 32243886), (3, 21495924), (4, 16121943), (6, 10747962), (9, 7165308), (12, 5373981), (18, 3582654), (27, 2388436), (36, 1791327), (54, 1194218), (108, 597109), (367, 175716), (734, 87858), (1101, 58572), (1468, 43929), (1627, 39636), (2202, 29286), (3254, 19818), (3303, 19524), (4404, 14643), (4881, 13212), (6508, 9909), (6606, 9762)]