63884128

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2357}}^1$

素因数の和:2396

約数の個数: 72

約数和(自身を含む): 158061456

約数和(自身を除く): 94177328

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1694, 1936, 2357, 2464, 3388, 3872, 4714, 6776, 9428, 13552, 16499, 18856, 25927, 27104, 32998, 37712, 51854, 65996, 75424, 103708, 131992, 181489, 207416, 263984, 285197, 362978, 414832, 527968, 570394, 725956, 829664, 1140788, 1451912, 1996379, 2281576, 2903824, 3992758, 4563152, 5807648, 7985516, 9126304, 15971032, 31942064, 63884128]

約数ペア:

[(1, 63884128), (2, 31942064), (4, 15971032), (7, 9126304), (8, 7985516), (11, 5807648), (14, 4563152), (16, 3992758), (22, 2903824), (28, 2281576), (32, 1996379), (44, 1451912), (56, 1140788), (77, 829664), (88, 725956), (112, 570394), (121, 527968), (154, 414832), (176, 362978), (224, 285197), (242, 263984), (308, 207416), (352, 181489), (484, 131992), (616, 103708), (847, 75424), (968, 65996), (1232, 51854), (1694, 37712), (1936, 32998), (2357, 27104), (2464, 25927), (3388, 18856), (3872, 16499), (4714, 13552), (6776, 9428)]