39044304

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{20857}}^1$

素因数の和:20884

約数の個数: 60

約数和(自身を含む): 117680836

約数和(自身を除く): 78636532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 20857, 41714, 62571, 83428, 125142, 166856, 187713, 250284, 271141, 333712, 375426, 500568, 542282, 750852, 813423, 1001136, 1084564, 1501704, 1626846, 2169128, 2440269, 3003408, 3253692, 4338256, 4880538, 6507384, 9761076, 13014768, 19522152, 39044304]

約数ペア:

[(1, 39044304), (2, 19522152), (3, 13014768), (4, 9761076), (6, 6507384), (8, 4880538), (9, 4338256), (12, 3253692), (13, 3003408), (16, 2440269), (18, 2169128), (24, 1626846), (26, 1501704), (36, 1084564), (39, 1001136), (48, 813423), (52, 750852), (72, 542282), (78, 500568), (104, 375426), (117, 333712), (144, 271141), (156, 250284), (208, 187713), (234, 166856), (312, 125142), (468, 83428), (624, 62571), (936, 41714), (1872, 20857)]