90996848162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3371}}^1\times {\mathrm{64579}}^1$

素因数の和:67982

約数の個数: 32

約数和(自身を含む): 156789907200

約数和(自身を除く): 65793059038

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 3371, 6742, 37081, 64049, 64579, 74162, 128098, 129158, 704539, 710369, 1227001, 1409078, 1420738, 2454002, 13497011, 26994022, 217695809, 435391618, 2394653899, 4136220371, 4789307798, 8272440742, 45498424081, 90996848162]

約数ペア:

[(1, 90996848162), (2, 45498424081), (11, 8272440742), (19, 4789307798), (22, 4136220371), (38, 2394653899), (209, 435391618), (418, 217695809), (3371, 26994022), (6742, 13497011), (37081, 2454002), (64049, 1420738), (64579, 1409078), (74162, 1227001), (128098, 710369), (129158, 704539)]