76815256

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:464

約数の個数: 64

約数和(自身を含む): 170945280

約数和(自身を除く): 94130024

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 131, 148, 259, 262, 283, 296, 518, 524, 566, 917, 1036, 1048, 1132, 1834, 1981, 2072, 2264, 3668, 3962, 4847, 7336, 7924, 9694, 10471, 15848, 19388, 20942, 33929, 37073, 38776, 41884, 67858, 73297, 74146, 83768, 135716, 146594, 148292, 259511, 271432, 293188, 296584, 519022, 586376, 1038044, 1371701, 2076088, 2743402, 5486804, 9601907, 10973608, 19203814, 38407628, 76815256]

約数ペア:

[(1, 76815256), (2, 38407628), (4, 19203814), (7, 10973608), (8, 9601907), (14, 5486804), (28, 2743402), (37, 2076088), (56, 1371701), (74, 1038044), (131, 586376), (148, 519022), (259, 296584), (262, 293188), (283, 271432), (296, 259511), (518, 148292), (524, 146594), (566, 135716), (917, 83768), (1036, 74146), (1048, 73297), (1132, 67858), (1834, 41884), (1981, 38776), (2072, 37073), (2264, 33929), (3668, 20942), (3962, 19388), (4847, 15848), (7336, 10471), (7924, 9694)]