65357248

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:210

約数の個数: 112

約数和(自身を含む): 154497024

約数和(自身を除く): 89139776

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 43, 44, 64, 68, 86, 88, 127, 136, 172, 176, 187, 254, 272, 344, 352, 374, 473, 508, 544, 688, 704, 731, 748, 946, 1016, 1088, 1376, 1397, 1462, 1496, 1892, 2032, 2159, 2752, 2794, 2924, 2992, 3784, 4064, 4318, 5461, 5588, 5848, 5984, 7568, 8041, 8128, 8636, 10922, 11176, 11696, 11968, 15136, 16082, 17272, 21844, 22352, 23392, 23749, 30272, 32164, 34544, 43688, 44704, 46784, 47498, 60071, 64328, 69088, 87376, 89408, 92837, 94996, 120142, 128656, 138176, 174752, 185674, 189992, 240284, 257312, 349504, 371348, 379984, 480568, 514624, 742696, 759968, 961136, 1021207, 1485392, 1519936, 1922272, 2042414, 2970784, 3844544, 4084828, 5941568, 8169656, 16339312, 32678624, 65357248]

約数ペア:

[(1, 65357248), (2, 32678624), (4, 16339312), (8, 8169656), (11, 5941568), (16, 4084828), (17, 3844544), (22, 2970784), (32, 2042414), (34, 1922272), (43, 1519936), (44, 1485392), (64, 1021207), (68, 961136), (86, 759968), (88, 742696), (127, 514624), (136, 480568), (172, 379984), (176, 371348), (187, 349504), (254, 257312), (272, 240284), (344, 189992), (352, 185674), (374, 174752), (473, 138176), (508, 128656), (544, 120142), (688, 94996), (704, 92837), (731, 89408), (748, 87376), (946, 69088), (1016, 64328), (1088, 60071), (1376, 47498), (1397, 46784), (1462, 44704), (1496, 43688), (1892, 34544), (2032, 32164), (2159, 30272), (2752, 23749), (2794, 23392), (2924, 22352), (2992, 21844), (3784, 17272), (4064, 16082), (4318, 15136), (5461, 11968), (5588, 11696), (5848, 11176), (5984, 10922), (7568, 8636), (8041, 8128)]