89727836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{863}}^1$

素因数の和:1034

約数の個数: 48

約数和(自身を含む): 182891520

約数和(自身を除く): 93163684

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 139, 187, 278, 374, 556, 748, 863, 1529, 1726, 2363, 3058, 3452, 4726, 6116, 9452, 9493, 14671, 18986, 25993, 29342, 37972, 51986, 58684, 103972, 119957, 161381, 239914, 322762, 479828, 645524, 1319527, 2039269, 2639054, 4078538, 5278108, 8157076, 22431959, 44863918, 89727836]

約数ペア:

[(1, 89727836), (2, 44863918), (4, 22431959), (11, 8157076), (17, 5278108), (22, 4078538), (34, 2639054), (44, 2039269), (68, 1319527), (139, 645524), (187, 479828), (278, 322762), (374, 239914), (556, 161381), (748, 119957), (863, 103972), (1529, 58684), (1726, 51986), (2363, 37972), (3058, 29342), (3452, 25993), (4726, 18986), (6116, 14671), (9452, 9493)]