70723458

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:448

約数の個数: 72

約数和(自身を含む): 168889968

約数和(自身を除く): 98166510

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 169, 201, 234, 338, 347, 402, 507, 603, 694, 871, 1014, 1041, 1206, 1521, 1742, 2082, 2613, 3042, 3123, 4511, 5226, 6246, 7839, 9022, 11323, 13533, 15678, 22646, 23249, 27066, 33969, 40599, 46498, 58643, 67938, 69747, 81198, 101907, 117286, 139494, 175929, 203814, 209241, 302237, 351858, 418482, 527787, 604474, 906711, 1055574, 1813422, 2720133, 3929081, 5440266, 7858162, 11787243, 23574486, 35361729, 70723458]

約数ペア:

[(1, 70723458), (2, 35361729), (3, 23574486), (6, 11787243), (9, 7858162), (13, 5440266), (18, 3929081), (26, 2720133), (39, 1813422), (67, 1055574), (78, 906711), (117, 604474), (134, 527787), (169, 418482), (201, 351858), (234, 302237), (338, 209241), (347, 203814), (402, 175929), (507, 139494), (603, 117286), (694, 101907), (871, 81198), (1014, 69747), (1041, 67938), (1206, 58643), (1521, 46498), (1742, 40599), (2082, 33969), (2613, 27066), (3042, 23249), (3123, 22646), (4511, 15678), (5226, 13533), (6246, 11323), (7839, 9022)]