67683735

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1069}}^1$

素因数の和:1157

約数の個数: 64

約数和(自身を含む): 139699200

約数和(自身を除く): 72015465

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 67, 105, 135, 189, 201, 315, 335, 469, 603, 945, 1005, 1069, 1407, 1809, 2345, 3015, 3207, 4221, 5345, 7035, 7483, 9045, 9621, 12663, 16035, 21105, 22449, 28863, 37415, 48105, 63315, 67347, 71623, 112245, 144315, 202041, 214869, 336735, 358115, 501361, 644607, 1010205, 1074345, 1504083, 1933821, 2506805, 3223035, 4512249, 7520415, 9669105, 13536747, 22561245, 67683735]

約数ペア:

[(1, 67683735), (3, 22561245), (5, 13536747), (7, 9669105), (9, 7520415), (15, 4512249), (21, 3223035), (27, 2506805), (35, 1933821), (45, 1504083), (63, 1074345), (67, 1010205), (105, 644607), (135, 501361), (189, 358115), (201, 336735), (315, 214869), (335, 202041), (469, 144315), (603, 112245), (945, 71623), (1005, 67347), (1069, 63315), (1407, 48105), (1809, 37415), (2345, 28863), (3015, 22449), (3207, 21105), (4221, 16035), (5345, 12663), (7035, 9621), (7483, 9045)]