31328173656

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{3718919}}^1$

素因数の和:3718950

約数の個数: 80

約数和(自身を含む): 94497757200

約数和(自身を除く): 63169583544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 3718919, 7437838, 11156757, 14875676, 22313514, 29751352, 33470271, 44627028, 48345947, 66940542, 89254056, 96691894, 100410813, 133881084, 145037841, 193383788, 200821626, 267762168, 290075682, 301232439, 386767576, 401643252, 435113523, 580151364, 602464878, 803286504, 870227046, 1160302728, 1204929756, 1305340569, 1740454092, 2409859512, 2610681138, 3480908184, 3916021707, 5221362276, 7832043414, 10442724552, 15664086828, 31328173656]

約数ペア:

[(1, 31328173656), (2, 15664086828), (3, 10442724552), (4, 7832043414), (6, 5221362276), (8, 3916021707), (9, 3480908184), (12, 2610681138), (13, 2409859512), (18, 1740454092), (24, 1305340569), (26, 1204929756), (27, 1160302728), (36, 870227046), (39, 803286504), (52, 602464878), (54, 580151364), (72, 435113523), (78, 401643252), (81, 386767576), (104, 301232439), (108, 290075682), (117, 267762168), (156, 200821626), (162, 193383788), (216, 145037841), (234, 133881084), (312, 100410813), (324, 96691894), (351, 89254056), (468, 66940542), (648, 48345947), (702, 44627028), (936, 33470271), (1053, 29751352), (1404, 22313514), (2106, 14875676), (2808, 11156757), (4212, 7437838), (8424, 3718919)]