77221908416

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{1049}}^1\times {\mathrm{24473}}^1$

素因数の和:25581

約数の個数: 56

約数和(自身を含む): 156653179200

約数和(自身を除く): 79431270784

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1049, 1504, 2098, 3008, 4196, 8392, 16784, 24473, 33568, 48946, 49303, 67136, 97892, 98606, 195784, 197212, 391568, 394424, 783136, 788848, 1150231, 1566272, 1577696, 2300462, 3155392, 4600924, 9201848, 18403696, 25672177, 36807392, 51344354, 73614784, 102688708, 205377416, 410754832, 821509664, 1206592319, 1643019328, 2413184638, 4826369276, 9652738552, 19305477104, 38610954208, 77221908416]

約数ペア:

[(1, 77221908416), (2, 38610954208), (4, 19305477104), (8, 9652738552), (16, 4826369276), (32, 2413184638), (47, 1643019328), (64, 1206592319), (94, 821509664), (188, 410754832), (376, 205377416), (752, 102688708), (1049, 73614784), (1504, 51344354), (2098, 36807392), (3008, 25672177), (4196, 18403696), (8392, 9201848), (16784, 4600924), (24473, 3155392), (33568, 2300462), (48946, 1577696), (49303, 1566272), (67136, 1150231), (97892, 788848), (98606, 783136), (195784, 394424), (197212, 391568)]