64617472

素因数分解:

$2^{10}\times {\mathrm{63103}}^1$

素因数の和:63123

約数の個数: 22

約数和(自身を含む): 129173888

約数和(自身を除く): 64556416

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 63103, 126206, 252412, 504824, 1009648, 2019296, 4038592, 8077184, 16154368, 32308736, 64617472]

約数ペア:

[(1, 64617472), (2, 32308736), (4, 16154368), (8, 8077184), (16, 4038592), (32, 2019296), (64, 1009648), (128, 504824), (256, 252412), (512, 126206), (1024, 63103)]