69768912

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{677}}^1$

素因数の和:820

約数の個数: 80

約数和(自身を含む): 191684160

約数和(自身を除く): 121915248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 113, 114, 152, 226, 228, 304, 339, 452, 456, 677, 678, 904, 912, 1354, 1356, 1808, 2031, 2147, 2708, 2712, 4062, 4294, 5416, 5424, 6441, 8124, 8588, 10832, 12863, 12882, 16248, 17176, 25726, 25764, 32496, 34352, 38589, 51452, 51528, 76501, 77178, 102904, 103056, 153002, 154356, 205808, 229503, 306004, 308712, 459006, 612008, 617424, 918012, 1224016, 1453519, 1836024, 2907038, 3672048, 4360557, 5814076, 8721114, 11628152, 17442228, 23256304, 34884456, 69768912]

約数ペア:

[(1, 69768912), (2, 34884456), (3, 23256304), (4, 17442228), (6, 11628152), (8, 8721114), (12, 5814076), (16, 4360557), (19, 3672048), (24, 2907038), (38, 1836024), (48, 1453519), (57, 1224016), (76, 918012), (113, 617424), (114, 612008), (152, 459006), (226, 308712), (228, 306004), (304, 229503), (339, 205808), (452, 154356), (456, 153002), (677, 103056), (678, 102904), (904, 77178), (912, 76501), (1354, 51528), (1356, 51452), (1808, 38589), (2031, 34352), (2147, 32496), (2708, 25764), (2712, 25726), (4062, 17176), (4294, 16248), (5416, 12882), (5424, 12863), (6441, 10832), (8124, 8588)]