63115876

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 118444032

約数和(自身を除く): 55328156

約数列:

[1, 2, 4, 31, 62, 67, 71, 107, 124, 134, 142, 214, 268, 284, 428, 2077, 2201, 3317, 4154, 4402, 4757, 6634, 7169, 7597, 8308, 8804, 9514, 13268, 14338, 15194, 19028, 28676, 30388, 147467, 222239, 235507, 294934, 444478, 471014, 508999, 589868, 888956, 942028, 1017998, 2035996, 15778969, 31557938, 63115876]

約数ペア:

[(1, 63115876), (2, 31557938), (4, 15778969), (31, 2035996), (62, 1017998), (67, 942028), (71, 888956), (107, 589868), (124, 508999), (134, 471014), (142, 444478), (214, 294934), (268, 235507), (284, 222239), (428, 147467), (2077, 30388), (2201, 28676), (3317, 19028), (4154, 15194), (4402, 14338), (4757, 13268), (6634, 9514), (7169, 8804), (7597, 8308)]