7131071716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{68539}}^1$

素因数の和:68636

約数の個数: 36

約数和(自身を含む): 13501009200

約数和(自身を除く): 6369937484

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1369, 1406, 2738, 2812, 5476, 26011, 52022, 68539, 104044, 137078, 274156, 1302241, 2535943, 2604482, 5071886, 5208964, 10143772, 48182917, 93829891, 96365834, 187659782, 192731668, 375319564, 1782767929, 3565535858, 7131071716]

約数ペア:

[(1, 7131071716), (2, 3565535858), (4, 1782767929), (19, 375319564), (37, 192731668), (38, 187659782), (74, 96365834), (76, 93829891), (148, 48182917), (703, 10143772), (1369, 5208964), (1406, 5071886), (2738, 2604482), (2812, 2535943), (5476, 1302241), (26011, 274156), (52022, 137078), (68539, 104044)]