56706336

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:319

約数の個数: 144

約数和(自身を含む): 174414240

約数和(自身を除く): 117707904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 43, 48, 57, 72, 76, 86, 96, 114, 129, 144, 152, 171, 172, 228, 241, 258, 288, 304, 342, 344, 387, 456, 482, 516, 608, 684, 688, 723, 774, 817, 912, 964, 1032, 1368, 1376, 1446, 1548, 1634, 1824, 1928, 2064, 2169, 2451, 2736, 2892, 3096, 3268, 3856, 4128, 4338, 4579, 4902, 5472, 5784, 6192, 6536, 7353, 7712, 8676, 9158, 9804, 10363, 11568, 12384, 13072, 13737, 14706, 17352, 18316, 19608, 20726, 23136, 26144, 27474, 29412, 31089, 34704, 36632, 39216, 41211, 41452, 54948, 58824, 62178, 69408, 73264, 78432, 82422, 82904, 93267, 109896, 117648, 124356, 146528, 164844, 165808, 186534, 196897, 219792, 235296, 248712, 329688, 331616, 373068, 393794, 439584, 497424, 590691, 659376, 746136, 787588, 994848, 1181382, 1318752, 1492272, 1575176, 1772073, 2362764, 2984544, 3150352, 3544146, 4725528, 6300704, 7088292, 9451056, 14176584, 18902112, 28353168, 56706336]

約数ペア:

[(1, 56706336), (2, 28353168), (3, 18902112), (4, 14176584), (6, 9451056), (8, 7088292), (9, 6300704), (12, 4725528), (16, 3544146), (18, 3150352), (19, 2984544), (24, 2362764), (32, 1772073), (36, 1575176), (38, 1492272), (43, 1318752), (48, 1181382), (57, 994848), (72, 787588), (76, 746136), (86, 659376), (96, 590691), (114, 497424), (129, 439584), (144, 393794), (152, 373068), (171, 331616), (172, 329688), (228, 248712), (241, 235296), (258, 219792), (288, 196897), (304, 186534), (342, 165808), (344, 164844), (387, 146528), (456, 124356), (482, 117648), (516, 109896), (608, 93267), (684, 82904), (688, 82422), (723, 78432), (774, 73264), (817, 69408), (912, 62178), (964, 58824), (1032, 54948), (1368, 41452), (1376, 41211), (1446, 39216), (1548, 36632), (1634, 34704), (1824, 31089), (1928, 29412), (2064, 27474), (2169, 26144), (2451, 23136), (2736, 20726), (2892, 19608), (3096, 18316), (3268, 17352), (3856, 14706), (4128, 13737), (4338, 13072), (4579, 12384), (4902, 11568), (5472, 10363), (5784, 9804), (6192, 9158), (6536, 8676), (7353, 7712)]