56533536

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2689}}^1$

素因数の和:2778

約数の個数: 72

約数和(自身を含む): 163030140

約数和(自身を除く): 106496604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 2689, 3504, 5256, 5378, 7008, 8067, 10512, 10756, 16134, 21024, 21512, 24201, 32268, 43024, 48402, 64536, 86048, 96804, 129072, 193608, 196297, 258144, 387216, 392594, 588891, 774432, 785188, 1177782, 1570376, 1766673, 2355564, 3140752, 3533346, 4711128, 6281504, 7066692, 9422256, 14133384, 18844512, 28266768, 56533536]

約数ペア:

[(1, 56533536), (2, 28266768), (3, 18844512), (4, 14133384), (6, 9422256), (8, 7066692), (9, 6281504), (12, 4711128), (16, 3533346), (18, 3140752), (24, 2355564), (32, 1766673), (36, 1570376), (48, 1177782), (72, 785188), (73, 774432), (96, 588891), (144, 392594), (146, 387216), (219, 258144), (288, 196297), (292, 193608), (438, 129072), (584, 96804), (657, 86048), (876, 64536), (1168, 48402), (1314, 43024), (1752, 32268), (2336, 24201), (2628, 21512), (2689, 21024), (3504, 16134), (5256, 10756), (5378, 10512), (7008, 8067)]