82331142

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 180576000

約数和(自身を除く): 98244858

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 131, 149, 222, 262, 298, 393, 447, 703, 786, 894, 1406, 2109, 2489, 2831, 4218, 4847, 4978, 5513, 5662, 7467, 8493, 9694, 11026, 14541, 14934, 16539, 16986, 19519, 29082, 33078, 39038, 58557, 92093, 104747, 117114, 184186, 209494, 276279, 314241, 370861, 552558, 628482, 722203, 741722, 1112583, 1444406, 2166609, 2225166, 4333218, 13721857, 27443714, 41165571, 82331142]

約数ペア:

[(1, 82331142), (2, 41165571), (3, 27443714), (6, 13721857), (19, 4333218), (37, 2225166), (38, 2166609), (57, 1444406), (74, 1112583), (111, 741722), (114, 722203), (131, 628482), (149, 552558), (222, 370861), (262, 314241), (298, 276279), (393, 209494), (447, 184186), (703, 117114), (786, 104747), (894, 92093), (1406, 58557), (2109, 39038), (2489, 33078), (2831, 29082), (4218, 19519), (4847, 16986), (4978, 16539), (5513, 14934), (5662, 14541), (7467, 11026), (8493, 9694)]