57539448

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{42061}}^1$

素因数の和:42092

約数の個数: 48

約数和(自身を含む): 164041800

約数和(自身を除く): 106502352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 42061, 84122, 126183, 168244, 252366, 336488, 378549, 504732, 757098, 799159, 1009464, 1514196, 1598318, 2397477, 3028392, 3196636, 4794954, 6393272, 7192431, 9589908, 14384862, 19179816, 28769724, 57539448]

約数ペア:

[(1, 57539448), (2, 28769724), (3, 19179816), (4, 14384862), (6, 9589908), (8, 7192431), (9, 6393272), (12, 4794954), (18, 3196636), (19, 3028392), (24, 2397477), (36, 1598318), (38, 1514196), (57, 1009464), (72, 799159), (76, 757098), (114, 504732), (152, 378549), (171, 336488), (228, 252366), (342, 168244), (456, 126183), (684, 84122), (1368, 42061)]