18124992

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{617}}^1$

素因数の和:655

約数の個数: 112

約数和(自身を含む): 56509920

約数和(自身を除く): 38384928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 136, 144, 153, 192, 204, 216, 272, 288, 306, 408, 432, 459, 544, 576, 612, 617, 816, 864, 918, 1088, 1224, 1234, 1632, 1728, 1836, 1851, 2448, 2468, 3264, 3672, 3702, 4896, 4936, 5553, 7344, 7404, 9792, 9872, 10489, 11106, 14688, 14808, 16659, 19744, 20978, 22212, 29376, 29616, 31467, 33318, 39488, 41956, 44424, 59232, 62934, 66636, 83912, 88848, 94401, 118464, 125868, 133272, 167824, 177696, 188802, 251736, 266544, 283203, 335648, 355392, 377604, 503472, 533088, 566406, 671296, 755208, 1006944, 1066176, 1132812, 1510416, 2013888, 2265624, 3020832, 4531248, 6041664, 9062496, 18124992]

約数ペア:

[(1, 18124992), (2, 9062496), (3, 6041664), (4, 4531248), (6, 3020832), (8, 2265624), (9, 2013888), (12, 1510416), (16, 1132812), (17, 1066176), (18, 1006944), (24, 755208), (27, 671296), (32, 566406), (34, 533088), (36, 503472), (48, 377604), (51, 355392), (54, 335648), (64, 283203), (68, 266544), (72, 251736), (96, 188802), (102, 177696), (108, 167824), (136, 133272), (144, 125868), (153, 118464), (192, 94401), (204, 88848), (216, 83912), (272, 66636), (288, 62934), (306, 59232), (408, 44424), (432, 41956), (459, 39488), (544, 33318), (576, 31467), (612, 29616), (617, 29376), (816, 22212), (864, 20978), (918, 19744), (1088, 16659), (1224, 14808), (1234, 14688), (1632, 11106), (1728, 10489), (1836, 9872), (1851, 9792), (2448, 7404), (2468, 7344), (3264, 5553), (3672, 4936), (3702, 4896)]