63128896

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:767

約数の個数: 56

約数和(自身を含む): 132258816

約数和(自身を除く): 69129920

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 64, 94, 124, 188, 248, 376, 496, 677, 752, 992, 1354, 1457, 1504, 1984, 2708, 2914, 3008, 5416, 5828, 10832, 11656, 20987, 21664, 23312, 31819, 41974, 43328, 46624, 63638, 83948, 93248, 127276, 167896, 254552, 335792, 509104, 671584, 986389, 1018208, 1343168, 1972778, 2036416, 3945556, 7891112, 15782224, 31564448, 63128896]

約数ペア:

[(1, 63128896), (2, 31564448), (4, 15782224), (8, 7891112), (16, 3945556), (31, 2036416), (32, 1972778), (47, 1343168), (62, 1018208), (64, 986389), (94, 671584), (124, 509104), (188, 335792), (248, 254552), (376, 167896), (496, 127276), (677, 93248), (752, 83948), (992, 63638), (1354, 46624), (1457, 43328), (1504, 41974), (1984, 31819), (2708, 23312), (2914, 21664), (3008, 20987), (5416, 11656), (5828, 10832)]