89951168

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{73973}}^1$

素因数の和:74004

約数の個数: 28

約数和(自身を含む): 187893960

約数和(自身を除く): 97942792

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 73973, 147946, 295892, 591784, 1183568, 1405487, 2367136, 2810974, 4734272, 5621948, 11243896, 22487792, 44975584, 89951168]

約数ペア:

[(1, 89951168), (2, 44975584), (4, 22487792), (8, 11243896), (16, 5621948), (19, 4734272), (32, 2810974), (38, 2367136), (64, 1405487), (76, 1183568), (152, 591784), (304, 295892), (608, 147946), (1216, 73973)]