67857497344

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2912839}}^1$

素因数の和:2912875

約数の個数: 72

約数和(自身を含む): 166707658880

約数和(自身を除く): 98850161536

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 11648, 23296, 2912839, 5825678, 11651356, 20389873, 23302712, 37866907, 40779746, 46605424, 75733814, 81559492, 93210848, 151467628, 163118984, 186421696, 265068349, 302935256, 326237968, 372843392, 530136698, 605870512, 652475936, 745686784, 1060273396, 1211741024, 1304951872, 2120546792, 2423482048, 2609903744, 4241093584, 4846964096, 5219807488, 8482187168, 9693928192, 16964374336, 33928748672, 67857497344]

約数ペア:

[(1, 67857497344), (2, 33928748672), (4, 16964374336), (7, 9693928192), (8, 8482187168), (13, 5219807488), (14, 4846964096), (16, 4241093584), (26, 2609903744), (28, 2423482048), (32, 2120546792), (52, 1304951872), (56, 1211741024), (64, 1060273396), (91, 745686784), (104, 652475936), (112, 605870512), (128, 530136698), (182, 372843392), (208, 326237968), (224, 302935256), (256, 265068349), (364, 186421696), (416, 163118984), (448, 151467628), (728, 93210848), (832, 81559492), (896, 75733814), (1456, 46605424), (1664, 40779746), (1792, 37866907), (2912, 23302712), (3328, 20389873), (5824, 11651356), (11648, 5825678), (23296, 2912839)]