127948572

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^1\times {\mathrm{7451}}^1$

素因数の和:7520

約数の個数: 60

約数和(自身を含む): 340839576

約数和(自身を除く): 212891004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 318, 324, 477, 636, 954, 1431, 1908, 2862, 4293, 5724, 7451, 8586, 14902, 17172, 22353, 29804, 44706, 67059, 89412, 134118, 201177, 268236, 394903, 402354, 603531, 789806, 804708, 1184709, 1207062, 1579612, 2369418, 2414124, 3554127, 4738836, 7108254, 10662381, 14216508, 21324762, 31987143, 42649524, 63974286, 127948572]

約数ペア:

[(1, 127948572), (2, 63974286), (3, 42649524), (4, 31987143), (6, 21324762), (9, 14216508), (12, 10662381), (18, 7108254), (27, 4738836), (36, 3554127), (53, 2414124), (54, 2369418), (81, 1579612), (106, 1207062), (108, 1184709), (159, 804708), (162, 789806), (212, 603531), (318, 402354), (324, 394903), (477, 268236), (636, 201177), (954, 134118), (1431, 89412), (1908, 67059), (2862, 44706), (4293, 29804), (5724, 22353), (7451, 17172), (8586, 14902)]