67196556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2749}}^1$

素因数の和:2863

約数の個数: 72

約数和(自身を含む): 196196000

約数和(自身を除く): 128999444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 97, 126, 194, 252, 291, 388, 582, 679, 873, 1164, 1358, 1746, 2037, 2716, 2749, 3492, 4074, 5498, 6111, 8148, 8247, 10996, 12222, 16494, 19243, 24444, 24741, 32988, 38486, 49482, 57729, 76972, 98964, 115458, 173187, 230916, 266653, 346374, 533306, 692748, 799959, 1066612, 1599918, 1866571, 2399877, 3199836, 3733142, 4799754, 5599713, 7466284, 9599508, 11199426, 16799139, 22398852, 33598278, 67196556]

約数ペア:

[(1, 67196556), (2, 33598278), (3, 22398852), (4, 16799139), (6, 11199426), (7, 9599508), (9, 7466284), (12, 5599713), (14, 4799754), (18, 3733142), (21, 3199836), (28, 2399877), (36, 1866571), (42, 1599918), (63, 1066612), (84, 799959), (97, 692748), (126, 533306), (194, 346374), (252, 266653), (291, 230916), (388, 173187), (582, 115458), (679, 98964), (873, 76972), (1164, 57729), (1358, 49482), (1746, 38486), (2037, 32988), (2716, 24741), (2749, 24444), (3492, 19243), (4074, 16494), (5498, 12222), (6111, 10996), (8148, 8247)]