19161792

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{853}}^1$

素因数の和:887

約数の個数: 112

約数和(自身を含む): 60736480

約数和(自身を除く): 41574688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 853, 864, 936, 1248, 1404, 1706, 1728, 1872, 2496, 2559, 2808, 3412, 3744, 5118, 5616, 6824, 7488, 7677, 10236, 11089, 11232, 13648, 15354, 20472, 22178, 22464, 23031, 27296, 30708, 33267, 40944, 44356, 46062, 54592, 61416, 66534, 81888, 88712, 92124, 99801, 122832, 133068, 163776, 177424, 184248, 199602, 245664, 266136, 299403, 354848, 368496, 399204, 491328, 532272, 598806, 709696, 736992, 798408, 1064544, 1197612, 1473984, 1596816, 2129088, 2395224, 3193632, 4790448, 6387264, 9580896, 19161792]

約数ペア:

[(1, 19161792), (2, 9580896), (3, 6387264), (4, 4790448), (6, 3193632), (8, 2395224), (9, 2129088), (12, 1596816), (13, 1473984), (16, 1197612), (18, 1064544), (24, 798408), (26, 736992), (27, 709696), (32, 598806), (36, 532272), (39, 491328), (48, 399204), (52, 368496), (54, 354848), (64, 299403), (72, 266136), (78, 245664), (96, 199602), (104, 184248), (108, 177424), (117, 163776), (144, 133068), (156, 122832), (192, 99801), (208, 92124), (216, 88712), (234, 81888), (288, 66534), (312, 61416), (351, 54592), (416, 46062), (432, 44356), (468, 40944), (576, 33267), (624, 30708), (702, 27296), (832, 23031), (853, 22464), (864, 22178), (936, 20472), (1248, 15354), (1404, 13648), (1706, 11232), (1728, 11089), (1872, 10236), (2496, 7677), (2559, 7488), (2808, 6824), (3412, 5616), (3744, 5118)]