12926688

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{373}}^1$

素因数の和:424

約数の個数: 72

約数和(自身を含む): 35908488

約数和(自身を除く): 22981800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 361, 373, 456, 608, 722, 746, 912, 1083, 1119, 1444, 1492, 1824, 2166, 2238, 2888, 2984, 4332, 4476, 5776, 5968, 7087, 8664, 8952, 11552, 11936, 14174, 17328, 17904, 21261, 28348, 34656, 35808, 42522, 56696, 85044, 113392, 134653, 170088, 226784, 269306, 340176, 403959, 538612, 680352, 807918, 1077224, 1615836, 2154448, 3231672, 4308896, 6463344, 12926688]

約数ペア:

[(1, 12926688), (2, 6463344), (3, 4308896), (4, 3231672), (6, 2154448), (8, 1615836), (12, 1077224), (16, 807918), (19, 680352), (24, 538612), (32, 403959), (38, 340176), (48, 269306), (57, 226784), (76, 170088), (96, 134653), (114, 113392), (152, 85044), (228, 56696), (304, 42522), (361, 35808), (373, 34656), (456, 28348), (608, 21261), (722, 17904), (746, 17328), (912, 14174), (1083, 11936), (1119, 11552), (1444, 8952), (1492, 8664), (1824, 7087), (2166, 5968), (2238, 5776), (2888, 4476), (2984, 4332)]