66794482496

素因数分解:

$2^6\times 7^2\times {\mathrm{21299261}}^1$

素因数の和:21299287

約数の個数: 42

約数和(自身を含む): 154185357618

約数和(自身を除く): 87390875122

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 21299261, 42598522, 85197044, 149094827, 170394088, 298189654, 340788176, 596379308, 681576352, 1043663789, 1192758616, 1363152704, 2087327578, 2385517232, 4174655156, 4771034464, 8349310312, 9542068928, 16698620624, 33397241248, 66794482496]

約数ペア:

[(1, 66794482496), (2, 33397241248), (4, 16698620624), (7, 9542068928), (8, 8349310312), (14, 4771034464), (16, 4174655156), (28, 2385517232), (32, 2087327578), (49, 1363152704), (56, 1192758616), (64, 1043663789), (98, 681576352), (112, 596379308), (196, 340788176), (224, 298189654), (392, 170394088), (448, 149094827), (784, 85197044), (1568, 42598522), (3136, 21299261)]