6720665616

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{6667327}}^1$

素因数の和:6667348

約数の個数: 60

約数和(自身を含む): 21495465472

約数和(自身を除く): 14774799856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 6667327, 13334654, 20001981, 26669308, 40003962, 46671289, 53338616, 60005943, 80007924, 93342578, 106677232, 120011886, 140013867, 160015848, 186685156, 240023772, 280027734, 320031696, 373370312, 420041601, 480047544, 560055468, 746740624, 840083202, 960095088, 1120110936, 1680166404, 2240221872, 3360332808, 6720665616]

約数ペア:

[(1, 6720665616), (2, 3360332808), (3, 2240221872), (4, 1680166404), (6, 1120110936), (7, 960095088), (8, 840083202), (9, 746740624), (12, 560055468), (14, 480047544), (16, 420041601), (18, 373370312), (21, 320031696), (24, 280027734), (28, 240023772), (36, 186685156), (42, 160015848), (48, 140013867), (56, 120011886), (63, 106677232), (72, 93342578), (84, 80007924), (112, 60005943), (126, 53338616), (144, 46671289), (168, 40003962), (252, 26669308), (336, 20001981), (504, 13334654), (1008, 6667327)]