16673076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{607}}^1$

素因数の和:733

約数の個数: 72

約数和(自身を含む): 48688640

約数和(自身を除く): 32015564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 252, 327, 436, 607, 654, 763, 981, 1214, 1308, 1526, 1821, 1962, 2289, 2428, 3052, 3642, 3924, 4249, 4578, 5463, 6867, 7284, 8498, 9156, 10926, 12747, 13734, 16996, 21852, 25494, 27468, 38241, 50988, 66163, 76482, 132326, 152964, 198489, 264652, 396978, 463141, 595467, 793956, 926282, 1190934, 1389423, 1852564, 2381868, 2778846, 4168269, 5557692, 8336538, 16673076]

約数ペア:

[(1, 16673076), (2, 8336538), (3, 5557692), (4, 4168269), (6, 2778846), (7, 2381868), (9, 1852564), (12, 1389423), (14, 1190934), (18, 926282), (21, 793956), (28, 595467), (36, 463141), (42, 396978), (63, 264652), (84, 198489), (109, 152964), (126, 132326), (218, 76482), (252, 66163), (327, 50988), (436, 38241), (607, 27468), (654, 25494), (763, 21852), (981, 16996), (1214, 13734), (1308, 12747), (1526, 10926), (1821, 9156), (1962, 8498), (2289, 7284), (2428, 6867), (3052, 5463), (3642, 4578), (3924, 4249)]