472435648

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{67723}}^1$

素因数の和:67844

約数の個数: 28

約数和(自身を含む): 946104280

約数和(自身を除く): 473668632

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 6976, 67723, 135446, 270892, 541784, 1083568, 2167136, 4334272, 7381807, 14763614, 29527228, 59054456, 118108912, 236217824, 472435648]

約数ペア:

[(1, 472435648), (2, 236217824), (4, 118108912), (8, 59054456), (16, 29527228), (32, 14763614), (64, 7381807), (109, 4334272), (218, 2167136), (436, 1083568), (872, 541784), (1744, 270892), (3488, 135446), (6976, 67723)]