90843116

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2423}}^1$

素因数の和:2550

約数の個数: 48

約数和(自身を含む): 197643264

約数和(自身を除く): 106800148

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 103, 182, 206, 364, 412, 721, 1339, 1442, 2423, 2678, 2884, 4846, 5356, 9373, 9692, 16961, 18746, 31499, 33922, 37492, 62998, 67844, 125996, 220493, 249569, 440986, 499138, 881972, 998276, 1746983, 3244397, 3493966, 6488794, 6987932, 12977588, 22710779, 45421558, 90843116]

約数ペア:

[(1, 90843116), (2, 45421558), (4, 22710779), (7, 12977588), (13, 6987932), (14, 6488794), (26, 3493966), (28, 3244397), (52, 1746983), (91, 998276), (103, 881972), (182, 499138), (206, 440986), (364, 249569), (412, 220493), (721, 125996), (1339, 67844), (1442, 62998), (2423, 37492), (2678, 33922), (2884, 31499), (4846, 18746), (5356, 16961), (9373, 9692)]