126318976

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8293}}^1$

素因数の和:8331

約数の個数: 64

約数和(自身を含む): 304555680

約数和(自身を除く): 178236704

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, 8293, 15232, 16586, 33172, 58051, 66344, 116102, 132688, 140981, 232204, 265376, 281962, 464408, 530752, 563924, 928816, 986867, 1061504, 1127848, 1857632, 1973734, 2255696, 3715264, 3947468, 4511392, 7430528, 7894936, 9022784, 15789872, 18045568, 31579744, 63159488, 126318976]

約数ペア:

[(1, 126318976), (2, 63159488), (4, 31579744), (7, 18045568), (8, 15789872), (14, 9022784), (16, 7894936), (17, 7430528), (28, 4511392), (32, 3947468), (34, 3715264), (56, 2255696), (64, 1973734), (68, 1857632), (112, 1127848), (119, 1061504), (128, 986867), (136, 928816), (224, 563924), (238, 530752), (272, 464408), (448, 281962), (476, 265376), (544, 232204), (896, 140981), (952, 132688), (1088, 116102), (1904, 66344), (2176, 58051), (3808, 33172), (7616, 16586), (8293, 15232)]