28565520462

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{6173}}^1\times {\mathrm{8293}}^1$

素因数の和:14505

約数の個数: 48

約数和(自身を含む): 63906530688

約数和(自身を除く): 35341010226

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 6173, 8293, 12346, 16586, 18519, 24879, 37038, 49758, 55557, 74637, 111114, 149274, 191363, 257083, 382726, 514166, 574089, 771249, 1148178, 1542498, 1722267, 2313747, 3444534, 4627494, 51192689, 102385378, 153578067, 307156134, 460734201, 921468402, 1586973359, 3173946718, 4760920077, 9521840154, 14282760231, 28565520462]

約数ペア:

[(1, 28565520462), (2, 14282760231), (3, 9521840154), (6, 4760920077), (9, 3173946718), (18, 1586973359), (31, 921468402), (62, 460734201), (93, 307156134), (186, 153578067), (279, 102385378), (558, 51192689), (6173, 4627494), (8293, 3444534), (12346, 2313747), (16586, 1722267), (18519, 1542498), (24879, 1148178), (37038, 771249), (49758, 574089), (55557, 514166), (74637, 382726), (111114, 257083), (149274, 191363)]