16998168

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 96

約数和(自身を含む): 48617280

約数和(自身を除く): 31619112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 67, 88, 93, 124, 132, 134, 186, 201, 248, 264, 268, 341, 372, 402, 536, 682, 737, 744, 804, 961, 1023, 1364, 1474, 1608, 1922, 2046, 2077, 2211, 2728, 2883, 2948, 3844, 4092, 4154, 4422, 5766, 5896, 6231, 7688, 8184, 8308, 8844, 10571, 11532, 12462, 16616, 17688, 21142, 22847, 23064, 24924, 31713, 42284, 45694, 49848, 63426, 64387, 68541, 84568, 91388, 126852, 128774, 137082, 182776, 193161, 253704, 257548, 274164, 386322, 515096, 548328, 708257, 772644, 1416514, 1545288, 2124771, 2833028, 4249542, 5666056, 8499084, 16998168]

約数ペア:

[(1, 16998168), (2, 8499084), (3, 5666056), (4, 4249542), (6, 2833028), (8, 2124771), (11, 1545288), (12, 1416514), (22, 772644), (24, 708257), (31, 548328), (33, 515096), (44, 386322), (62, 274164), (66, 257548), (67, 253704), (88, 193161), (93, 182776), (124, 137082), (132, 128774), (134, 126852), (186, 91388), (201, 84568), (248, 68541), (264, 64387), (268, 63426), (341, 49848), (372, 45694), (402, 42284), (536, 31713), (682, 24924), (737, 23064), (744, 22847), (804, 21142), (961, 17688), (1023, 16616), (1364, 12462), (1474, 11532), (1608, 10571), (1922, 8844), (2046, 8308), (2077, 8184), (2211, 7688), (2728, 6231), (2883, 5896), (2948, 5766), (3844, 4422), (4092, 4154)]