26177268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5413}}^1$

素因数の和:5464

約数の個数: 48

約数和(自身を含む): 67913216

約数和(自身を除く): 41735948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 5413, 10826, 16239, 21652, 32478, 64956, 70369, 140738, 167803, 211107, 281476, 335606, 422214, 503409, 671212, 844428, 1006818, 2013636, 2181439, 4362878, 6544317, 8725756, 13088634, 26177268]

約数ペア:

[(1, 26177268), (2, 13088634), (3, 8725756), (4, 6544317), (6, 4362878), (12, 2181439), (13, 2013636), (26, 1006818), (31, 844428), (39, 671212), (52, 503409), (62, 422214), (78, 335606), (93, 281476), (124, 211107), (156, 167803), (186, 140738), (372, 70369), (403, 64956), (806, 32478), (1209, 21652), (1612, 16239), (2418, 10826), (4836, 5413)]