42967508

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 81019344

約数和(自身を除く): 38051836

約数列:

[1, 2, 4, 37, 41, 73, 74, 82, 97, 146, 148, 164, 194, 292, 388, 1517, 2701, 2993, 3034, 3589, 3977, 5402, 5986, 6068, 7081, 7178, 7954, 10804, 11972, 14162, 14356, 15908, 28324, 110741, 147149, 221482, 261997, 290321, 294298, 442964, 523994, 580642, 588596, 1047988, 1161284, 10741877, 21483754, 42967508]

約数ペア:

[(1, 42967508), (2, 21483754), (4, 10741877), (37, 1161284), (41, 1047988), (73, 588596), (74, 580642), (82, 523994), (97, 442964), (146, 294298), (148, 290321), (164, 261997), (194, 221482), (292, 147149), (388, 110741), (1517, 28324), (2701, 15908), (2993, 14356), (3034, 14162), (3589, 11972), (3977, 10804), (5402, 7954), (5986, 7178), (6068, 7081)]