72774828

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{96263}}^1$

素因数の和:96283

約数の個数: 48

約数和(自身を含む): 215631360

約数和(自身を除く): 142856532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 96263, 192526, 288789, 385052, 577578, 673841, 866367, 1155156, 1347682, 1732734, 2021523, 2599101, 2695364, 3465468, 4043046, 5198202, 6064569, 8086092, 10396404, 12129138, 18193707, 24258276, 36387414, 72774828]

約数ペア:

[(1, 72774828), (2, 36387414), (3, 24258276), (4, 18193707), (6, 12129138), (7, 10396404), (9, 8086092), (12, 6064569), (14, 5198202), (18, 4043046), (21, 3465468), (27, 2695364), (28, 2599101), (36, 2021523), (42, 1732734), (54, 1347682), (63, 1155156), (84, 866367), (108, 673841), (126, 577578), (189, 385052), (252, 288789), (378, 192526), (756, 96263)]