31548996

素因数分解:

$2^2\times 3^2\times {\mathrm{461}}^1\times {\mathrm{1901}}^1$

素因数の和:2372

約数の個数: 36

約数和(自身を含む): 79963884

約数和(自身を除く): 48414888

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 461, 922, 1383, 1844, 1901, 2766, 3802, 4149, 5532, 5703, 7604, 8298, 11406, 16596, 17109, 22812, 34218, 68436, 876361, 1752722, 2629083, 3505444, 5258166, 7887249, 10516332, 15774498, 31548996]

約数ペア:

[(1, 31548996), (2, 15774498), (3, 10516332), (4, 7887249), (6, 5258166), (9, 3505444), (12, 2629083), (18, 1752722), (36, 876361), (461, 68436), (922, 34218), (1383, 22812), (1844, 17109), (1901, 16596), (2766, 11406), (3802, 8298), (4149, 7604), (5532, 5703)]