89298104

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{51439}}^1$

素因数の和:51483

約数の個数: 32

約数和(自身を含む): 197529600

約数和(自身を除く): 108231496

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 51439, 102878, 205756, 360073, 411512, 720146, 1440292, 1594609, 2880584, 3189218, 6378436, 11162263, 12756872, 22324526, 44649052, 89298104]

約数ペア:

[(1, 89298104), (2, 44649052), (4, 22324526), (7, 12756872), (8, 11162263), (14, 6378436), (28, 3189218), (31, 2880584), (56, 1594609), (62, 1440292), (124, 720146), (217, 411512), (248, 360073), (434, 205756), (868, 102878), (1736, 51439)]