4492190656

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{73039}}^1$

素因数の和:73113

約数の個数: 42

約数和(自身を含む): 9211147440

約数和(自身を除く): 4718956784

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 961, 992, 1922, 1984, 3844, 7688, 15376, 30752, 61504, 73039, 146078, 292156, 584312, 1168624, 2264209, 2337248, 4528418, 4674496, 9056836, 18113672, 36227344, 70190479, 72454688, 140380958, 144909376, 280761916, 561523832, 1123047664, 2246095328, 4492190656]

約数ペア:

[(1, 4492190656), (2, 2246095328), (4, 1123047664), (8, 561523832), (16, 280761916), (31, 144909376), (32, 140380958), (62, 72454688), (64, 70190479), (124, 36227344), (248, 18113672), (496, 9056836), (961, 4674496), (992, 4528418), (1922, 2337248), (1984, 2264209), (3844, 1168624), (7688, 584312), (15376, 292156), (30752, 146078), (61504, 73039)]