26541564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2953}}^1$

素因数の和:3074

約数の個数: 48

約数和(自身を含む): 71463168

約数和(自身を除く): 44921604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2953, 2996, 4494, 5906, 8859, 8988, 11812, 17718, 20671, 35436, 41342, 62013, 82684, 124026, 248052, 315971, 631942, 947913, 1263884, 1895826, 2211797, 3791652, 4423594, 6635391, 8847188, 13270782, 26541564]

約数ペア:

[(1, 26541564), (2, 13270782), (3, 8847188), (4, 6635391), (6, 4423594), (7, 3791652), (12, 2211797), (14, 1895826), (21, 1263884), (28, 947913), (42, 631942), (84, 315971), (107, 248052), (214, 124026), (321, 82684), (428, 62013), (642, 41342), (749, 35436), (1284, 20671), (1498, 17718), (2247, 11812), (2953, 8988), (2996, 8859), (4494, 5906)]