77139804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{17327}}^1$

素因数の和:17394

約数の個数: 48

約数和(自身を含む): 209599488

約数和(自身を除く): 132459684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 17327, 34654, 51981, 69308, 103962, 121289, 207924, 242578, 363867, 485156, 727734, 918331, 1455468, 1836662, 2754993, 3673324, 5509986, 6428317, 11019972, 12856634, 19284951, 25713268, 38569902, 77139804]

約数ペア:

[(1, 77139804), (2, 38569902), (3, 25713268), (4, 19284951), (6, 12856634), (7, 11019972), (12, 6428317), (14, 5509986), (21, 3673324), (28, 2754993), (42, 1836662), (53, 1455468), (84, 918331), (106, 727734), (159, 485156), (212, 363867), (318, 242578), (371, 207924), (636, 121289), (742, 103962), (1113, 69308), (1484, 51981), (2226, 34654), (4452, 17327)]