20230054688

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{141461}}^1$

素因数の和:141621

約数の個数: 48

約数和(自身を含む): 41173929720

約数和(自身を除く): 20943875032

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 109, 164, 218, 328, 436, 656, 872, 1312, 1744, 3488, 4469, 8938, 17876, 35752, 71504, 141461, 143008, 282922, 565844, 1131688, 2263376, 4526752, 5799901, 11599802, 15419249, 23199604, 30838498, 46399208, 61676996, 92798416, 123353992, 185596832, 246707984, 493415968, 632189209, 1264378418, 2528756836, 5057513672, 10115027344, 20230054688]

約数ペア:

[(1, 20230054688), (2, 10115027344), (4, 5057513672), (8, 2528756836), (16, 1264378418), (32, 632189209), (41, 493415968), (82, 246707984), (109, 185596832), (164, 123353992), (218, 92798416), (328, 61676996), (436, 46399208), (656, 30838498), (872, 23199604), (1312, 15419249), (1744, 11599802), (3488, 5799901), (4469, 4526752), (8938, 2263376), (17876, 1131688), (35752, 565844), (71504, 282922), (141461, 143008)]