8170162

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:104

約数の個数: 72

約数和(自身を含む): 17193708

約数和(自身を除く): 9023546

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 53, 77, 91, 98, 106, 121, 143, 154, 182, 242, 286, 371, 539, 583, 637, 689, 742, 847, 1001, 1078, 1166, 1274, 1378, 1573, 1694, 2002, 2597, 3146, 4081, 4823, 5194, 5929, 6413, 7007, 7579, 8162, 9646, 11011, 11858, 12826, 14014, 15158, 22022, 28567, 33761, 44891, 53053, 57134, 67522, 77077, 83369, 89782, 106106, 154154, 166738, 314237, 371371, 583583, 628474, 742742, 1167166, 4085081, 8170162]

約数ペア:

[(1, 8170162), (2, 4085081), (7, 1167166), (11, 742742), (13, 628474), (14, 583583), (22, 371371), (26, 314237), (49, 166738), (53, 154154), (77, 106106), (91, 89782), (98, 83369), (106, 77077), (121, 67522), (143, 57134), (154, 53053), (182, 44891), (242, 33761), (286, 28567), (371, 22022), (539, 15158), (583, 14014), (637, 12826), (689, 11858), (742, 11011), (847, 9646), (1001, 8162), (1078, 7579), (1166, 7007), (1274, 6413), (1378, 5929), (1573, 5194), (1694, 4823), (2002, 4081), (2597, 3146)]