27568288

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{271}}^1$

素因数の和:326

約数の個数: 72

約数和(自身を含む): 63129024

約数和(自身を除く): 35560736

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 271, 272, 289, 352, 374, 542, 544, 578, 748, 1084, 1156, 1496, 2168, 2312, 2981, 2992, 3179, 4336, 4607, 4624, 5962, 5984, 6358, 8672, 9214, 9248, 11924, 12716, 18428, 23848, 25432, 36856, 47696, 50677, 50864, 73712, 78319, 95392, 101354, 101728, 147424, 156638, 202708, 313276, 405416, 626552, 810832, 861509, 1253104, 1621664, 1723018, 2506208, 3446036, 6892072, 13784144, 27568288]

約数ペア:

[(1, 27568288), (2, 13784144), (4, 6892072), (8, 3446036), (11, 2506208), (16, 1723018), (17, 1621664), (22, 1253104), (32, 861509), (34, 810832), (44, 626552), (68, 405416), (88, 313276), (136, 202708), (176, 156638), (187, 147424), (271, 101728), (272, 101354), (289, 95392), (352, 78319), (374, 73712), (542, 50864), (544, 50677), (578, 47696), (748, 36856), (1084, 25432), (1156, 23848), (1496, 18428), (2168, 12716), (2312, 11924), (2981, 9248), (2992, 9214), (3179, 8672), (4336, 6358), (4607, 5984), (4624, 5962)]