18173376

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{809}}^1$

素因数の和:843

約数の個数: 112

約数和(自身を含む): 57607200

約数和(自身を除く): 39433824

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, 809, 832, 864, 936, 1248, 1404, 1618, 1728, 1872, 2427, 2496, 2808, 3236, 3744, 4854, 5616, 6472, 7281, 7488, 9708, 10517, 11232, 12944, 14562, 19416, 21034, 21843, 22464, 25888, 29124, 31551, 38832, 42068, 43686, 51776, 58248, 63102, 77664, 84136, 87372, 94653, 116496, 126204, 155328, 168272, 174744, 189306, 232992, 252408, 283959, 336544, 349488, 378612, 465984, 504816, 567918, 673088, 698976, 757224, 1009632, 1135836, 1397952, 1514448, 2019264, 2271672, 3028896, 4543344, 6057792, 9086688, 18173376]

約数ペア:

[(1, 18173376), (2, 9086688), (3, 6057792), (4, 4543344), (6, 3028896), (8, 2271672), (9, 2019264), (12, 1514448), (13, 1397952), (16, 1135836), (18, 1009632), (24, 757224), (26, 698976), (27, 673088), (32, 567918), (36, 504816), (39, 465984), (48, 378612), (52, 349488), (54, 336544), (64, 283959), (72, 252408), (78, 232992), (96, 189306), (104, 174744), (108, 168272), (117, 155328), (144, 126204), (156, 116496), (192, 94653), (208, 87372), (216, 84136), (234, 77664), (288, 63102), (312, 58248), (351, 51776), (416, 43686), (432, 42068), (468, 38832), (576, 31551), (624, 29124), (702, 25888), (809, 22464), (832, 21843), (864, 21034), (936, 19416), (1248, 14562), (1404, 12944), (1618, 11232), (1728, 10517), (1872, 9708), (2427, 7488), (2496, 7281), (2808, 6472), (3236, 5616), (3744, 4854)]