72456496

素因数分解:

$2^4\times 7^2\times {\mathrm{92419}}^1$

素因数の和:92441

約数の個数: 30

約数和(自身を含む): 163306140

約数和(自身を除く): 90849644

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 92419, 184838, 369676, 646933, 739352, 1293866, 1478704, 2587732, 4528531, 5175464, 9057062, 10350928, 18114124, 36228248, 72456496]

約数ペア:

[(1, 72456496), (2, 36228248), (4, 18114124), (7, 10350928), (8, 9057062), (14, 5175464), (16, 4528531), (28, 2587732), (49, 1478704), (56, 1293866), (98, 739352), (112, 646933), (196, 369676), (392, 184838), (784, 92419)]