91871571168

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{2726483}}^1$

素因数の和:2726518

約数の個数: 120

約数和(自身を含む): 290975825448

約数和(自身を除く): 199104254280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4212, 5616, 8424, 11232, 16848, 33696, 2726483, 5452966, 8179449, 10905932, 16358898, 21811864, 24538347, 32717796, 35444279, 43623728, 49076694, 65435592, 70888558, 73615041, 87247456, 98153388, 106332837, 130871184, 141777116, 147230082, 196306776, 212665674, 220845123, 261742368, 283554232, 294460164, 318998511, 392613552, 425331348, 441690246, 567108464, 588920328, 637997022, 785227104, 850662696, 883380492, 956995533, 1134216928, 1177840656, 1275994044, 1701325392, 1766760984, 1913991066, 2355681312, 2551988088, 2870986599, 3402650784, 3533521968, 3827982132, 5103976176, 5741973198, 7067043936, 7655964264, 10207952352, 11483946396, 15311928528, 22967892792, 30623857056, 45935785584, 91871571168]

約数ペア:

[(1, 91871571168), (2, 45935785584), (3, 30623857056), (4, 22967892792), (6, 15311928528), (8, 11483946396), (9, 10207952352), (12, 7655964264), (13, 7067043936), (16, 5741973198), (18, 5103976176), (24, 3827982132), (26, 3533521968), (27, 3402650784), (32, 2870986599), (36, 2551988088), (39, 2355681312), (48, 1913991066), (52, 1766760984), (54, 1701325392), (72, 1275994044), (78, 1177840656), (81, 1134216928), (96, 956995533), (104, 883380492), (108, 850662696), (117, 785227104), (144, 637997022), (156, 588920328), (162, 567108464), (208, 441690246), (216, 425331348), (234, 392613552), (288, 318998511), (312, 294460164), (324, 283554232), (351, 261742368), (416, 220845123), (432, 212665674), (468, 196306776), (624, 147230082), (648, 141777116), (702, 130871184), (864, 106332837), (936, 98153388), (1053, 87247456), (1248, 73615041), (1296, 70888558), (1404, 65435592), (1872, 49076694), (2106, 43623728), (2592, 35444279), (2808, 32717796), (3744, 24538347), (4212, 21811864), (5616, 16358898), (8424, 10905932), (11232, 8179449), (16848, 5452966), (33696, 2726483)]