70677824

素因数分解:

$2^6\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1997}}^1$

素因数の和:2095

約数の個数: 56

約数和(自身を含む): 162397440

約数和(自身を除く): 91719616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 158, 224, 316, 448, 553, 632, 1106, 1264, 1997, 2212, 2528, 3994, 4424, 5056, 7988, 8848, 13979, 15976, 17696, 27958, 31952, 35392, 55916, 63904, 111832, 127808, 157763, 223664, 315526, 447328, 631052, 894656, 1104341, 1262104, 2208682, 2524208, 4417364, 5048416, 8834728, 10096832, 17669456, 35338912, 70677824]

約数ペア:

[(1, 70677824), (2, 35338912), (4, 17669456), (7, 10096832), (8, 8834728), (14, 5048416), (16, 4417364), (28, 2524208), (32, 2208682), (56, 1262104), (64, 1104341), (79, 894656), (112, 631052), (158, 447328), (224, 315526), (316, 223664), (448, 157763), (553, 127808), (632, 111832), (1106, 63904), (1264, 55916), (1997, 35392), (2212, 31952), (2528, 27958), (3994, 17696), (4424, 15976), (5056, 13979), (7988, 8848)]