47279744

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 99878400

約数和(自身を除く): 52598656

約数列:

[1, 2, 4, 8, 16, 29, 32, 47, 58, 64, 94, 116, 128, 188, 232, 271, 376, 464, 542, 752, 928, 1084, 1363, 1504, 1856, 2168, 2726, 3008, 3712, 4336, 5452, 6016, 7859, 8672, 10904, 12737, 15718, 17344, 21808, 25474, 31436, 34688, 43616, 50948, 62872, 87232, 101896, 125744, 174464, 203792, 251488, 369373, 407584, 502976, 738746, 815168, 1005952, 1477492, 1630336, 2954984, 5909968, 11819936, 23639872, 47279744]

約数ペア:

[(1, 47279744), (2, 23639872), (4, 11819936), (8, 5909968), (16, 2954984), (29, 1630336), (32, 1477492), (47, 1005952), (58, 815168), (64, 738746), (94, 502976), (116, 407584), (128, 369373), (188, 251488), (232, 203792), (271, 174464), (376, 125744), (464, 101896), (542, 87232), (752, 62872), (928, 50948), (1084, 43616), (1363, 34688), (1504, 31436), (1856, 25474), (2168, 21808), (2726, 17344), (3008, 15718), (3712, 12737), (4336, 10904), (5452, 8672), (6016, 7859)]