22087872

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1286

約数の個数: 84

約数和(自身を含む): 65406016

約数和(自身を除く): 43318144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1237, 1488, 1984, 2232, 2474, 2976, 3711, 4464, 4948, 5952, 7422, 8928, 9896, 11133, 14844, 17856, 19792, 22266, 29688, 38347, 39584, 44532, 59376, 76694, 79168, 89064, 115041, 118752, 153388, 178128, 230082, 237504, 306776, 345123, 356256, 460164, 613552, 690246, 712512, 920328, 1227104, 1380492, 1840656, 2454208, 2760984, 3681312, 5521968, 7362624, 11043936, 22087872]

約数ペア:

[(1, 22087872), (2, 11043936), (3, 7362624), (4, 5521968), (6, 3681312), (8, 2760984), (9, 2454208), (12, 1840656), (16, 1380492), (18, 1227104), (24, 920328), (31, 712512), (32, 690246), (36, 613552), (48, 460164), (62, 356256), (64, 345123), (72, 306776), (93, 237504), (96, 230082), (124, 178128), (144, 153388), (186, 118752), (192, 115041), (248, 89064), (279, 79168), (288, 76694), (372, 59376), (496, 44532), (558, 39584), (576, 38347), (744, 29688), (992, 22266), (1116, 19792), (1237, 17856), (1488, 14844), (1984, 11133), (2232, 9896), (2474, 8928), (2976, 7422), (3711, 5952), (4464, 4948)]