67788048

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{311}}^1$

素因数の和:580

約数の個数: 80

約数和(自身を含む): 185702400

約数和(自身を除く): 117914352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 239, 304, 311, 456, 478, 622, 717, 912, 933, 956, 1244, 1434, 1866, 1912, 2488, 2868, 3732, 3824, 4541, 4976, 5736, 5909, 7464, 9082, 11472, 11818, 13623, 14928, 17727, 18164, 23636, 27246, 35454, 36328, 47272, 54492, 70908, 72656, 74329, 94544, 108984, 141816, 148658, 217968, 222987, 283632, 297316, 445974, 594632, 891948, 1189264, 1412251, 1783896, 2824502, 3567792, 4236753, 5649004, 8473506, 11298008, 16947012, 22596016, 33894024, 67788048]

約数ペア:

[(1, 67788048), (2, 33894024), (3, 22596016), (4, 16947012), (6, 11298008), (8, 8473506), (12, 5649004), (16, 4236753), (19, 3567792), (24, 2824502), (38, 1783896), (48, 1412251), (57, 1189264), (76, 891948), (114, 594632), (152, 445974), (228, 297316), (239, 283632), (304, 222987), (311, 217968), (456, 148658), (478, 141816), (622, 108984), (717, 94544), (912, 74329), (933, 72656), (956, 70908), (1244, 54492), (1434, 47272), (1866, 36328), (1912, 35454), (2488, 27246), (2868, 23636), (3732, 18164), (3824, 17727), (4541, 14928), (4976, 13623), (5736, 11818), (5909, 11472), (7464, 9082)]