49439322

素因数分解:

$2^1\times 3^7\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 113356800

約数和(自身を除く): 63917478

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 89, 127, 162, 178, 243, 254, 267, 381, 486, 534, 729, 762, 801, 1143, 1458, 1602, 2187, 2286, 2403, 3429, 4374, 4806, 6858, 7209, 10287, 11303, 14418, 20574, 21627, 22606, 30861, 33909, 43254, 61722, 64881, 67818, 92583, 101727, 129762, 185166, 194643, 203454, 277749, 305181, 389286, 555498, 610362, 915543, 1831086, 2746629, 5493258, 8239887, 16479774, 24719661, 49439322]

約数ペア:

[(1, 49439322), (2, 24719661), (3, 16479774), (6, 8239887), (9, 5493258), (18, 2746629), (27, 1831086), (54, 915543), (81, 610362), (89, 555498), (127, 389286), (162, 305181), (178, 277749), (243, 203454), (254, 194643), (267, 185166), (381, 129762), (486, 101727), (534, 92583), (729, 67818), (762, 64881), (801, 61722), (1143, 43254), (1458, 33909), (1602, 30861), (2187, 22606), (2286, 21627), (2403, 20574), (3429, 14418), (4374, 11303), (4806, 10287), (6858, 7209)]