66881364

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5693}}^1$

素因数の和:5800

約数の個数: 48

約数和(自身を含む): 172186560

約数和(自身を除く): 105305196

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 89, 132, 178, 267, 356, 534, 979, 1068, 1958, 2937, 3916, 5693, 5874, 11386, 11748, 17079, 22772, 34158, 62623, 68316, 125246, 187869, 250492, 375738, 506677, 751476, 1013354, 1520031, 2026708, 3040062, 5573447, 6080124, 11146894, 16720341, 22293788, 33440682, 66881364]

約数ペア:

[(1, 66881364), (2, 33440682), (3, 22293788), (4, 16720341), (6, 11146894), (11, 6080124), (12, 5573447), (22, 3040062), (33, 2026708), (44, 1520031), (66, 1013354), (89, 751476), (132, 506677), (178, 375738), (267, 250492), (356, 187869), (534, 125246), (979, 68316), (1068, 62623), (1958, 34158), (2937, 22772), (3916, 17079), (5693, 11748), (5874, 11386)]