162779968

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2017}}^1$

素因数の和:2139

約数の個数: 56

約数和(自身を含む): 351624392

約数和(自身を除く): 188844424

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 97, 104, 194, 208, 388, 416, 776, 832, 1261, 1552, 2017, 2522, 3104, 4034, 5044, 6208, 8068, 10088, 16136, 20176, 26221, 32272, 40352, 52442, 64544, 80704, 104884, 129088, 195649, 209768, 391298, 419536, 782596, 839072, 1565192, 1678144, 2543437, 3130384, 5086874, 6260768, 10173748, 12521536, 20347496, 40694992, 81389984, 162779968]

約数ペア:

[(1, 162779968), (2, 81389984), (4, 40694992), (8, 20347496), (13, 12521536), (16, 10173748), (26, 6260768), (32, 5086874), (52, 3130384), (64, 2543437), (97, 1678144), (104, 1565192), (194, 839072), (208, 782596), (388, 419536), (416, 391298), (776, 209768), (832, 195649), (1261, 129088), (1552, 104884), (2017, 80704), (2522, 64544), (3104, 52442), (4034, 40352), (5044, 32272), (6208, 26221), (8068, 20176), (10088, 16136)]