67138036

素因数分解:

$2^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{4127}}^1$

素因数の和:4228

約数の個数: 36

約数和(自身を含む): 138354048

約数和(自身を除く): 71216012

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 98, 166, 196, 332, 581, 1162, 2324, 4067, 4127, 8134, 8254, 16268, 16508, 28889, 57778, 115556, 202223, 342541, 404446, 685082, 808892, 1370164, 2397787, 4795574, 9591148, 16784509, 33569018, 67138036]

約数ペア:

[(1, 67138036), (2, 33569018), (4, 16784509), (7, 9591148), (14, 4795574), (28, 2397787), (49, 1370164), (83, 808892), (98, 685082), (166, 404446), (196, 342541), (332, 202223), (581, 115556), (1162, 57778), (2324, 28889), (4067, 16508), (4127, 16268), (8134, 8254)]