64379826

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{839}}^1$

素因数の和:893

約数の個数: 96

約数和(自身を含む): 172368000

約数和(自身を除く): 107988174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 49, 54, 58, 63, 87, 98, 126, 147, 174, 189, 203, 261, 294, 378, 406, 441, 522, 609, 783, 839, 882, 1218, 1323, 1421, 1566, 1678, 1827, 2517, 2646, 2842, 3654, 4263, 5034, 5481, 5873, 7551, 8526, 10962, 11746, 12789, 15102, 17619, 22653, 24331, 25578, 35238, 38367, 41111, 45306, 48662, 52857, 72993, 76734, 82222, 105714, 123333, 145986, 158571, 170317, 218979, 246666, 317142, 340634, 369999, 437958, 510951, 656937, 739998, 1021902, 1109997, 1192219, 1313874, 1532853, 2219994, 2384438, 3065706, 3576657, 4598559, 7153314, 9197118, 10729971, 21459942, 32189913, 64379826]

約数ペア:

[(1, 64379826), (2, 32189913), (3, 21459942), (6, 10729971), (7, 9197118), (9, 7153314), (14, 4598559), (18, 3576657), (21, 3065706), (27, 2384438), (29, 2219994), (42, 1532853), (49, 1313874), (54, 1192219), (58, 1109997), (63, 1021902), (87, 739998), (98, 656937), (126, 510951), (147, 437958), (174, 369999), (189, 340634), (203, 317142), (261, 246666), (294, 218979), (378, 170317), (406, 158571), (441, 145986), (522, 123333), (609, 105714), (783, 82222), (839, 76734), (882, 72993), (1218, 52857), (1323, 48662), (1421, 45306), (1566, 41111), (1678, 38367), (1827, 35238), (2517, 25578), (2646, 24331), (2842, 22653), (3654, 17619), (4263, 15102), (5034, 12789), (5481, 11746), (5873, 10962), (7551, 8526)]