63447588

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:425

約数の個数: 72

約数和(自身を含む): 164900736

約数和(自身を除く): 101453148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 103, 142, 206, 213, 241, 284, 309, 412, 426, 482, 618, 639, 723, 852, 927, 964, 1236, 1278, 1446, 1854, 2169, 2556, 2892, 3708, 4338, 7313, 8676, 14626, 17111, 21939, 24823, 29252, 34222, 43878, 49646, 51333, 65817, 68444, 74469, 87756, 99292, 102666, 131634, 148938, 153999, 205332, 223407, 263268, 297876, 307998, 446814, 615996, 893628, 1762433, 3524866, 5287299, 7049732, 10574598, 15861897, 21149196, 31723794, 63447588]

約数ペア:

[(1, 63447588), (2, 31723794), (3, 21149196), (4, 15861897), (6, 10574598), (9, 7049732), (12, 5287299), (18, 3524866), (36, 1762433), (71, 893628), (103, 615996), (142, 446814), (206, 307998), (213, 297876), (241, 263268), (284, 223407), (309, 205332), (412, 153999), (426, 148938), (482, 131634), (618, 102666), (639, 99292), (723, 87756), (852, 74469), (927, 68444), (964, 65817), (1236, 51333), (1278, 49646), (1446, 43878), (1854, 34222), (2169, 29252), (2556, 24823), (2892, 21939), (3708, 17111), (4338, 14626), (7313, 8676)]