79711685090

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1902881}}^1$

素因数の和:1903018

約数の個数: 32

約数和(自身を含む): 147968104320

約数和(自身を除く): 68256419230

約数列:

[1, 2, 5, 10, 59, 71, 118, 142, 295, 355, 590, 710, 4189, 8378, 20945, 41890, 1902881, 3805762, 9514405, 19028810, 112269979, 135104551, 224539958, 270209102, 561349895, 675522755, 1122699790, 1351045510, 7971168509, 15942337018, 39855842545, 79711685090]

約数ペア:

[(1, 79711685090), (2, 39855842545), (5, 15942337018), (10, 7971168509), (59, 1351045510), (71, 1122699790), (118, 675522755), (142, 561349895), (295, 270209102), (355, 224539958), (590, 135104551), (710, 112269979), (4189, 19028810), (8378, 9514405), (20945, 3805762), (41890, 1902881)]