89718528

素因数分解:

$2^8\times 3^1\times {\mathrm{197}}^1\times {\mathrm{593}}^1$

素因数の和:809

約数の個数: 72

約数和(自身を含む): 240398928

約数和(自身を除く): 150680400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 197, 256, 384, 394, 591, 593, 768, 788, 1182, 1186, 1576, 1779, 2364, 2372, 3152, 3558, 4728, 4744, 6304, 7116, 9456, 9488, 12608, 14232, 18912, 18976, 25216, 28464, 37824, 37952, 50432, 56928, 75648, 75904, 113856, 116821, 151296, 151808, 227712, 233642, 350463, 455424, 467284, 700926, 934568, 1401852, 1869136, 2803704, 3738272, 5607408, 7476544, 11214816, 14953088, 22429632, 29906176, 44859264, 89718528]

約数ペア:

[(1, 89718528), (2, 44859264), (3, 29906176), (4, 22429632), (6, 14953088), (8, 11214816), (12, 7476544), (16, 5607408), (24, 3738272), (32, 2803704), (48, 1869136), (64, 1401852), (96, 934568), (128, 700926), (192, 467284), (197, 455424), (256, 350463), (384, 233642), (394, 227712), (591, 151808), (593, 151296), (768, 116821), (788, 113856), (1182, 75904), (1186, 75648), (1576, 56928), (1779, 50432), (2364, 37952), (2372, 37824), (3152, 28464), (3558, 25216), (4728, 18976), (4744, 18912), (6304, 14232), (7116, 12608), (9456, 9488)]