26628408

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{5209}}^1$

素因数の和:5292

約数の個数: 48

約数和(自身を含む): 73148400

約数和(自身を除く): 46519992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 5209, 10418, 15627, 20836, 31254, 41672, 46881, 62508, 93762, 125016, 187524, 369839, 375048, 739678, 1109517, 1479356, 2219034, 2958712, 3328551, 4438068, 6657102, 8876136, 13314204, 26628408]

約数ペア:

[(1, 26628408), (2, 13314204), (3, 8876136), (4, 6657102), (6, 4438068), (8, 3328551), (9, 2958712), (12, 2219034), (18, 1479356), (24, 1109517), (36, 739678), (71, 375048), (72, 369839), (142, 187524), (213, 125016), (284, 93762), (426, 62508), (568, 46881), (639, 41672), (852, 31254), (1278, 20836), (1704, 15627), (2556, 10418), (5112, 5209)]