67164056

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{77023}}^1$

素因数の和:77138

約数の個数: 16

約数和(自身を含む): 127089600

約数和(自身を除く): 59925544

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 77023, 154046, 308092, 616184, 8395507, 16791014, 33582028, 67164056]

約数ペア:

[(1, 67164056), (2, 33582028), (4, 16791014), (8, 8395507), (109, 616184), (218, 308092), (436, 154046), (872, 77023)]