42001254

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:283

約数の個数: 80

約数和(自身を含む): 101303136

約数和(自身を除く): 59301882

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 101, 102, 151, 153, 162, 202, 302, 303, 306, 453, 459, 606, 906, 909, 918, 1359, 1377, 1717, 1818, 2567, 2718, 2727, 2754, 3434, 4077, 5134, 5151, 5454, 7701, 8154, 8181, 10302, 12231, 15251, 15402, 15453, 16362, 23103, 24462, 30502, 30906, 45753, 46206, 46359, 69309, 91506, 92718, 137259, 138618, 139077, 207927, 259267, 274518, 278154, 411777, 415854, 518534, 777801, 823554, 1235331, 1555602, 2333403, 2470662, 4666806, 7000209, 14000418, 21000627, 42001254]

約数ペア:

[(1, 42001254), (2, 21000627), (3, 14000418), (6, 7000209), (9, 4666806), (17, 2470662), (18, 2333403), (27, 1555602), (34, 1235331), (51, 823554), (54, 777801), (81, 518534), (101, 415854), (102, 411777), (151, 278154), (153, 274518), (162, 259267), (202, 207927), (302, 139077), (303, 138618), (306, 137259), (453, 92718), (459, 91506), (606, 69309), (906, 46359), (909, 46206), (918, 45753), (1359, 30906), (1377, 30502), (1717, 24462), (1818, 23103), (2567, 16362), (2718, 15453), (2727, 15402), (2754, 15251), (3434, 12231), (4077, 10302), (5134, 8181), (5151, 8154), (5454, 7701)]