18753312

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{11491}}^1$

素因数の和:11521

約数の個数: 48

約数和(自身を含む): 52127712

約数和(自身を除く): 33374400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 11491, 22982, 34473, 45964, 68946, 91928, 137892, 183856, 195347, 275784, 367712, 390694, 551568, 586041, 781388, 1103136, 1172082, 1562776, 2344164, 3125552, 4688328, 6251104, 9376656, 18753312]

約数ペア:

[(1, 18753312), (2, 9376656), (3, 6251104), (4, 4688328), (6, 3125552), (8, 2344164), (12, 1562776), (16, 1172082), (17, 1103136), (24, 781388), (32, 586041), (34, 551568), (48, 390694), (51, 367712), (68, 275784), (96, 195347), (102, 183856), (136, 137892), (204, 91928), (272, 68946), (408, 45964), (544, 34473), (816, 22982), (1632, 11491)]