64349136

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{5021}}^1$

素因数の和:5124

約数の個数: 60

約数和(自身を含む): 182147940

約数和(自身を除く): 117798804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 3204, 4272, 5021, 6408, 10042, 12816, 15063, 20084, 30126, 40168, 45189, 60252, 80336, 90378, 120504, 180756, 241008, 361512, 446869, 723024, 893738, 1340607, 1787476, 2681214, 3574952, 4021821, 5362428, 7149904, 8043642, 10724856, 16087284, 21449712, 32174568, 64349136]

約数ペア:

[(1, 64349136), (2, 32174568), (3, 21449712), (4, 16087284), (6, 10724856), (8, 8043642), (9, 7149904), (12, 5362428), (16, 4021821), (18, 3574952), (24, 2681214), (36, 1787476), (48, 1340607), (72, 893738), (89, 723024), (144, 446869), (178, 361512), (267, 241008), (356, 180756), (534, 120504), (712, 90378), (801, 80336), (1068, 60252), (1424, 45189), (1602, 40168), (2136, 30126), (3204, 20084), (4272, 15063), (5021, 12816), (6408, 10042)]