66654816

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:364

約数の個数: 96

約数和(自身を含む): 182464128

約数和(自身を除く): 115809312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 67, 86, 96, 129, 134, 172, 201, 241, 258, 268, 344, 402, 482, 516, 536, 688, 723, 804, 964, 1032, 1072, 1376, 1446, 1608, 1928, 2064, 2144, 2881, 2892, 3216, 3856, 4128, 5762, 5784, 6432, 7712, 8643, 10363, 11524, 11568, 16147, 17286, 20726, 23048, 23136, 31089, 32294, 34572, 41452, 46096, 48441, 62178, 64588, 69144, 82904, 92192, 96882, 124356, 129176, 138288, 165808, 193764, 248712, 258352, 276576, 331616, 387528, 497424, 516704, 694321, 775056, 994848, 1388642, 1550112, 2082963, 2777284, 4165926, 5554568, 8331852, 11109136, 16663704, 22218272, 33327408, 66654816]

約数ペア:

[(1, 66654816), (2, 33327408), (3, 22218272), (4, 16663704), (6, 11109136), (8, 8331852), (12, 5554568), (16, 4165926), (24, 2777284), (32, 2082963), (43, 1550112), (48, 1388642), (67, 994848), (86, 775056), (96, 694321), (129, 516704), (134, 497424), (172, 387528), (201, 331616), (241, 276576), (258, 258352), (268, 248712), (344, 193764), (402, 165808), (482, 138288), (516, 129176), (536, 124356), (688, 96882), (723, 92192), (804, 82904), (964, 69144), (1032, 64588), (1072, 62178), (1376, 48441), (1446, 46096), (1608, 41452), (1928, 34572), (2064, 32294), (2144, 31089), (2881, 23136), (2892, 23048), (3216, 20726), (3856, 17286), (4128, 16147), (5762, 11568), (5784, 11524), (6432, 10363), (7712, 8643)]