127748331394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1\times {\mathrm{55711}}^1$

素因数の和:56446

約数の個数: 32

約数和(自身を含む): 202809507840

約数和(自身を除く): 75061176446

約数列:

[1, 2, 23, 46, 79, 158, 631, 1262, 1817, 3634, 14513, 29026, 49849, 55711, 99698, 111422, 1146527, 1281353, 2293054, 2562706, 4401169, 8802338, 35153641, 70307282, 101226887, 202453774, 808533743, 1617067486, 2777137639, 5554275278, 63874165697, 127748331394]

約数ペア:

[(1, 127748331394), (2, 63874165697), (23, 5554275278), (46, 2777137639), (79, 1617067486), (158, 808533743), (631, 202453774), (1262, 101226887), (1817, 70307282), (3634, 35153641), (14513, 8802338), (29026, 4401169), (49849, 2562706), (55711, 2293054), (99698, 1281353), (111422, 1146527)]