68271142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{823}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 112723200

約数和(自身を除く): 44452058

約数列:

[1, 2, 19, 37, 38, 59, 74, 118, 703, 823, 1121, 1406, 1646, 2183, 2242, 4366, 15637, 30451, 31274, 41477, 48557, 60902, 82954, 97114, 578569, 922583, 1157138, 1796609, 1845166, 3593218, 34135571, 68271142]

約数ペア:

[(1, 68271142), (2, 34135571), (19, 3593218), (37, 1845166), (38, 1796609), (59, 1157138), (74, 922583), (118, 578569), (703, 97114), (823, 82954), (1121, 60902), (1406, 48557), (1646, 41477), (2183, 31274), (2242, 30451), (4366, 15637)]