87563328

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:364

約数の個数: 112

約数和(自身を含む): 248351040

約数和(自身を除く): 160787712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 139, 192, 193, 204, 272, 278, 386, 408, 417, 544, 556, 579, 772, 816, 834, 1088, 1112, 1158, 1544, 1632, 1668, 2224, 2316, 2363, 3088, 3264, 3281, 3336, 4448, 4632, 4726, 6176, 6562, 6672, 7089, 8896, 9264, 9452, 9843, 12352, 13124, 13344, 14178, 18528, 18904, 19686, 26248, 26688, 26827, 28356, 37056, 37808, 39372, 52496, 53654, 56712, 75616, 78744, 80481, 104992, 107308, 113424, 151232, 157488, 160962, 209984, 214616, 226848, 314976, 321924, 429232, 453696, 456059, 629952, 643848, 858464, 912118, 1287696, 1368177, 1716928, 1824236, 2575392, 2736354, 3648472, 5150784, 5472708, 7296944, 10945416, 14593888, 21890832, 29187776, 43781664, 87563328]

約数ペア:

[(1, 87563328), (2, 43781664), (3, 29187776), (4, 21890832), (6, 14593888), (8, 10945416), (12, 7296944), (16, 5472708), (17, 5150784), (24, 3648472), (32, 2736354), (34, 2575392), (48, 1824236), (51, 1716928), (64, 1368177), (68, 1287696), (96, 912118), (102, 858464), (136, 643848), (139, 629952), (192, 456059), (193, 453696), (204, 429232), (272, 321924), (278, 314976), (386, 226848), (408, 214616), (417, 209984), (544, 160962), (556, 157488), (579, 151232), (772, 113424), (816, 107308), (834, 104992), (1088, 80481), (1112, 78744), (1158, 75616), (1544, 56712), (1632, 53654), (1668, 52496), (2224, 39372), (2316, 37808), (2363, 37056), (3088, 28356), (3264, 26827), (3281, 26688), (3336, 26248), (4448, 19686), (4632, 18904), (4726, 18528), (6176, 14178), (6562, 13344), (6672, 13124), (7089, 12352), (8896, 9843), (9264, 9452)]