70478528

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{10103}}^1$

素因数の和:10224

約数の個数: 28

約数和(自身を含む): 141152880

約数和(自身を除く): 70674352

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 6976, 10103, 20206, 40412, 80824, 161648, 323296, 646592, 1101227, 2202454, 4404908, 8809816, 17619632, 35239264, 70478528]

約数ペア:

[(1, 70478528), (2, 35239264), (4, 17619632), (8, 8809816), (16, 4404908), (32, 2202454), (64, 1101227), (109, 646592), (218, 323296), (436, 161648), (872, 80824), (1744, 40412), (3488, 20206), (6976, 10103)]