7131751692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{165041}}^1$

素因数の和:165338

約数の個数: 48

約数和(自身を含む): 17985616992

約数和(自身を除く): 10853865300

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 277, 554, 831, 1108, 1662, 3324, 3601, 7202, 10803, 14404, 21606, 43212, 165041, 330082, 495123, 660164, 990246, 1980492, 2145533, 4291066, 6436599, 8582132, 12873198, 25746396, 45716357, 91432714, 137149071, 182865428, 274298142, 548596284, 594312641, 1188625282, 1782937923, 2377250564, 3565875846, 7131751692]

約数ペア:

[(1, 7131751692), (2, 3565875846), (3, 2377250564), (4, 1782937923), (6, 1188625282), (12, 594312641), (13, 548596284), (26, 274298142), (39, 182865428), (52, 137149071), (78, 91432714), (156, 45716357), (277, 25746396), (554, 12873198), (831, 8582132), (1108, 6436599), (1662, 4291066), (3324, 2145533), (3601, 1980492), (7202, 990246), (10803, 660164), (14404, 495123), (21606, 330082), (43212, 165041)]