56164914

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{26669}}^1$

素因数の和:26696

約数の個数: 40

約数和(自身を含む): 135536940

約数和(自身を除く): 79372026

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 26669, 53338, 80007, 160014, 240021, 346697, 480042, 693394, 720063, 1040091, 1440126, 2080182, 2160189, 3120273, 4320378, 6240546, 9360819, 18721638, 28082457, 56164914]

約数ペア:

[(1, 56164914), (2, 28082457), (3, 18721638), (6, 9360819), (9, 6240546), (13, 4320378), (18, 3120273), (26, 2160189), (27, 2080182), (39, 1440126), (54, 1040091), (78, 720063), (81, 693394), (117, 480042), (162, 346697), (234, 240021), (351, 160014), (702, 80007), (1053, 53338), (2106, 26669)]