77344736

素因数分解:

$2^5\times 7^2\times {\mathrm{107}}^1\times {\mathrm{461}}^1$

素因数の和:592

約数の個数: 72

約数和(自身を含む): 179176536

約数和(自身を除く): 101831800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 107, 112, 196, 214, 224, 392, 428, 461, 749, 784, 856, 922, 1498, 1568, 1712, 1844, 2996, 3227, 3424, 3688, 5243, 5992, 6454, 7376, 10486, 11984, 12908, 14752, 20972, 22589, 23968, 25816, 41944, 45178, 49327, 51632, 83888, 90356, 98654, 103264, 167776, 180712, 197308, 345289, 361424, 394616, 690578, 722848, 789232, 1381156, 1578464, 2417023, 2762312, 4834046, 5524624, 9668092, 11049248, 19336184, 38672368, 77344736]

約数ペア:

[(1, 77344736), (2, 38672368), (4, 19336184), (7, 11049248), (8, 9668092), (14, 5524624), (16, 4834046), (28, 2762312), (32, 2417023), (49, 1578464), (56, 1381156), (98, 789232), (107, 722848), (112, 690578), (196, 394616), (214, 361424), (224, 345289), (392, 197308), (428, 180712), (461, 167776), (749, 103264), (784, 98654), (856, 90356), (922, 83888), (1498, 51632), (1568, 49327), (1712, 45178), (1844, 41944), (2996, 25816), (3227, 23968), (3424, 22589), (3688, 20972), (5243, 14752), (5992, 12908), (6454, 11984), (7376, 10486)]