66707088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{198533}}^1$

素因数の和:198551

約数の個数: 40

約数和(自身を含む): 196945728

約数和(自身を除く): 130238640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 198533, 397066, 595599, 794132, 1191198, 1389731, 1588264, 2382396, 2779462, 3176528, 4169193, 4764792, 5558924, 8338386, 9529584, 11117848, 16676772, 22235696, 33353544, 66707088]

約数ペア:

[(1, 66707088), (2, 33353544), (3, 22235696), (4, 16676772), (6, 11117848), (7, 9529584), (8, 8338386), (12, 5558924), (14, 4764792), (16, 4169193), (21, 3176528), (24, 2779462), (28, 2382396), (42, 1588264), (48, 1389731), (56, 1191198), (84, 794132), (112, 595599), (168, 397066), (336, 198533)]