64688544

素因数分解:

$2^5\times 3^6\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:134

約数の個数: 168

約数和(自身を含む): 198313920

約数和(自身を除く): 133625376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 59, 72, 81, 94, 96, 108, 118, 141, 144, 162, 177, 188, 216, 236, 243, 282, 288, 324, 354, 376, 423, 432, 472, 486, 531, 564, 648, 708, 729, 752, 846, 864, 944, 972, 1062, 1128, 1269, 1296, 1416, 1458, 1504, 1593, 1692, 1888, 1944, 2124, 2256, 2538, 2592, 2773, 2832, 2916, 3186, 3384, 3807, 3888, 4248, 4512, 4779, 5076, 5546, 5664, 5832, 6372, 6768, 7614, 7776, 8319, 8496, 9558, 10152, 11092, 11421, 11664, 12744, 13536, 14337, 15228, 16638, 16992, 19116, 20304, 22184, 22842, 23328, 24957, 25488, 28674, 30456, 33276, 34263, 38232, 40608, 43011, 44368, 45684, 49914, 50976, 57348, 60912, 66552, 68526, 74871, 76464, 86022, 88736, 91368, 99828, 114696, 121824, 133104, 137052, 149742, 152928, 172044, 182736, 199656, 224613, 229392, 266208, 274104, 299484, 344088, 365472, 399312, 449226, 458784, 548208, 598968, 673839, 688176, 798624, 898452, 1096416, 1197936, 1347678, 1376352, 1796904, 2021517, 2395872, 2695356, 3593808, 4043034, 5390712, 7187616, 8086068, 10781424, 16172136, 21562848, 32344272, 64688544]

約数ペア:

[(1, 64688544), (2, 32344272), (3, 21562848), (4, 16172136), (6, 10781424), (8, 8086068), (9, 7187616), (12, 5390712), (16, 4043034), (18, 3593808), (24, 2695356), (27, 2395872), (32, 2021517), (36, 1796904), (47, 1376352), (48, 1347678), (54, 1197936), (59, 1096416), (72, 898452), (81, 798624), (94, 688176), (96, 673839), (108, 598968), (118, 548208), (141, 458784), (144, 449226), (162, 399312), (177, 365472), (188, 344088), (216, 299484), (236, 274104), (243, 266208), (282, 229392), (288, 224613), (324, 199656), (354, 182736), (376, 172044), (423, 152928), (432, 149742), (472, 137052), (486, 133104), (531, 121824), (564, 114696), (648, 99828), (708, 91368), (729, 88736), (752, 86022), (846, 76464), (864, 74871), (944, 68526), (972, 66552), (1062, 60912), (1128, 57348), (1269, 50976), (1296, 49914), (1416, 45684), (1458, 44368), (1504, 43011), (1593, 40608), (1692, 38232), (1888, 34263), (1944, 33276), (2124, 30456), (2256, 28674), (2538, 25488), (2592, 24957), (2773, 23328), (2832, 22842), (2916, 22184), (3186, 20304), (3384, 19116), (3807, 16992), (3888, 16638), (4248, 15228), (4512, 14337), (4779, 13536), (5076, 12744), (5546, 11664), (5664, 11421), (5832, 11092), (6372, 10152), (6768, 9558), (7614, 8496), (7776, 8319)]