67861038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1615739}}^1$

素因数の和:1615751

約数の個数: 16

約数和(自身を含む): 155111040

約数和(自身を除く): 87250002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1615739, 3231478, 4847217, 9694434, 11310173, 22620346, 33930519, 67861038]

約数ペア:

[(1, 67861038), (2, 33930519), (3, 22620346), (6, 11310173), (7, 9694434), (14, 4847217), (21, 3231478), (42, 1615739)]