67190928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{643}}^1$

素因数の和:972

約数の個数: 80

約数和(自身を含む): 199320576

約数和(自身を除く): 132129648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 311, 336, 622, 643, 933, 1244, 1286, 1866, 1929, 2177, 2488, 2572, 3732, 3858, 4354, 4501, 4976, 5144, 6531, 7464, 7716, 8708, 9002, 10288, 13062, 13503, 14928, 15432, 17416, 18004, 26124, 27006, 30864, 34832, 36008, 52248, 54012, 72016, 104496, 108024, 199973, 216048, 399946, 599919, 799892, 1199838, 1399811, 1599784, 2399676, 2799622, 3199568, 4199433, 4799352, 5599244, 8398866, 9598704, 11198488, 16797732, 22396976, 33595464, 67190928]

約数ペア:

[(1, 67190928), (2, 33595464), (3, 22396976), (4, 16797732), (6, 11198488), (7, 9598704), (8, 8398866), (12, 5599244), (14, 4799352), (16, 4199433), (21, 3199568), (24, 2799622), (28, 2399676), (42, 1599784), (48, 1399811), (56, 1199838), (84, 799892), (112, 599919), (168, 399946), (311, 216048), (336, 199973), (622, 108024), (643, 104496), (933, 72016), (1244, 54012), (1286, 52248), (1866, 36008), (1929, 34832), (2177, 30864), (2488, 27006), (2572, 26124), (3732, 18004), (3858, 17416), (4354, 15432), (4501, 14928), (4976, 13503), (5144, 13062), (6531, 10288), (7464, 9002), (7716, 8708)]