56247984

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{30047}}^1$

素因数の和:30074

約数の個数: 60

約数和(自身を含む): 169530816

約数和(自身を除く): 113282832

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, 30047, 60094, 90141, 120188, 180282, 240376, 270423, 360564, 390611, 480752, 540846, 721128, 781222, 1081692, 1171833, 1442256, 1562444, 2163384, 2343666, 3124888, 3515499, 4326768, 4687332, 6249776, 7030998, 9374664, 14061996, 18749328, 28123992, 56247984]

約数ペア:

[(1, 56247984), (2, 28123992), (3, 18749328), (4, 14061996), (6, 9374664), (8, 7030998), (9, 6249776), (12, 4687332), (13, 4326768), (16, 3515499), (18, 3124888), (24, 2343666), (26, 2163384), (36, 1562444), (39, 1442256), (48, 1171833), (52, 1081692), (72, 781222), (78, 721128), (104, 540846), (117, 480752), (144, 390611), (156, 360564), (208, 270423), (234, 240376), (312, 180282), (468, 120188), (624, 90141), (936, 60094), (1872, 30047)]