126684544

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8317}}^1$

素因数の和:8355

約数の個数: 64

約数和(自身を含む): 305436960

約数和(自身を除く): 178752416

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 448, 476, 544, 896, 952, 1088, 1904, 2176, 3808, 7616, 8317, 15232, 16634, 33268, 58219, 66536, 116438, 133072, 141389, 232876, 266144, 282778, 465752, 532288, 565556, 931504, 989723, 1064576, 1131112, 1863008, 1979446, 2262224, 3726016, 3958892, 4524448, 7452032, 7917784, 9048896, 15835568, 18097792, 31671136, 63342272, 126684544]

約数ペア:

[(1, 126684544), (2, 63342272), (4, 31671136), (7, 18097792), (8, 15835568), (14, 9048896), (16, 7917784), (17, 7452032), (28, 4524448), (32, 3958892), (34, 3726016), (56, 2262224), (64, 1979446), (68, 1863008), (112, 1131112), (119, 1064576), (128, 989723), (136, 931504), (224, 565556), (238, 532288), (272, 465752), (448, 282778), (476, 266144), (544, 232876), (896, 141389), (952, 133072), (1088, 116438), (1904, 66536), (2176, 58219), (3808, 33268), (7616, 16634), (8317, 15232)]