63253456

素因数分解:

$2^4\times 7^1\times {\mathrm{659}}^1\times {\mathrm{857}}^1$

素因数の和:1531

約数の個数: 40

約数和(自身を含む): 140437440

約数和(自身を除く): 77183984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 659, 857, 1318, 1714, 2636, 3428, 4613, 5272, 5999, 6856, 9226, 10544, 11998, 13712, 18452, 23996, 36904, 47992, 73808, 95984, 564763, 1129526, 2259052, 3953341, 4518104, 7906682, 9036208, 15813364, 31626728, 63253456]

約数ペア:

[(1, 63253456), (2, 31626728), (4, 15813364), (7, 9036208), (8, 7906682), (14, 4518104), (16, 3953341), (28, 2259052), (56, 1129526), (112, 564763), (659, 95984), (857, 73808), (1318, 47992), (1714, 36904), (2636, 23996), (3428, 18452), (4613, 13712), (5272, 11998), (5999, 10544), (6856, 9226)]