426157212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{3853}}^1$

素因数の和:4582

約数の個数: 48

約数和(自身を含む): 1072645280

約数和(自身を除く): 646488068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 709, 1418, 2127, 2836, 3853, 4254, 7706, 8508, 9217, 11559, 15412, 18434, 23118, 27651, 36868, 46236, 50089, 55302, 100178, 110604, 150267, 200356, 300534, 601068, 2731777, 5463554, 8195331, 10927108, 16390662, 32781324, 35513101, 71026202, 106539303, 142052404, 213078606, 426157212]

約数ペア:

[(1, 426157212), (2, 213078606), (3, 142052404), (4, 106539303), (6, 71026202), (12, 35513101), (13, 32781324), (26, 16390662), (39, 10927108), (52, 8195331), (78, 5463554), (156, 2731777), (709, 601068), (1418, 300534), (2127, 200356), (2836, 150267), (3853, 110604), (4254, 100178), (7706, 55302), (8508, 50089), (9217, 46236), (11559, 36868), (15412, 27651), (18434, 23118)]