99913944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{320237}}^1$

素因数の和:320259

約数の個数: 32

約数和(自身を含む): 268999920

約数和(自身を除く): 169085976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 320237, 640474, 960711, 1280948, 1921422, 2561896, 3842844, 4163081, 7685688, 8326162, 12489243, 16652324, 24978486, 33304648, 49956972, 99913944]

約数ペア:

[(1, 99913944), (2, 49956972), (3, 33304648), (4, 24978486), (6, 16652324), (8, 12489243), (12, 8326162), (13, 7685688), (24, 4163081), (26, 3842844), (39, 2561896), (52, 1921422), (78, 1280948), (104, 960711), (156, 640474), (312, 320237)]