71150912

素因数分解:

$2^6\times 7^1\times {\mathrm{241}}^1\times {\mathrm{659}}^1$

素因数の和:919

約数の個数: 56

約数和(自身を含む): 162275520

約数和(自身を除く): 91124608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 241, 448, 482, 659, 964, 1318, 1687, 1928, 2636, 3374, 3856, 4613, 5272, 6748, 7712, 9226, 10544, 13496, 15424, 18452, 21088, 26992, 36904, 42176, 53984, 73808, 107968, 147616, 158819, 295232, 317638, 635276, 1111733, 1270552, 2223466, 2541104, 4446932, 5082208, 8893864, 10164416, 17787728, 35575456, 71150912]

約数ペア:

[(1, 71150912), (2, 35575456), (4, 17787728), (7, 10164416), (8, 8893864), (14, 5082208), (16, 4446932), (28, 2541104), (32, 2223466), (56, 1270552), (64, 1111733), (112, 635276), (224, 317638), (241, 295232), (448, 158819), (482, 147616), (659, 107968), (964, 73808), (1318, 53984), (1687, 42176), (1928, 36904), (2636, 26992), (3374, 21088), (3856, 18452), (4613, 15424), (5272, 13496), (6748, 10544), (7712, 9226)]