15572364

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 37669632

約数和(自身を除く): 22097268

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 103, 129, 172, 206, 258, 293, 309, 412, 516, 586, 618, 879, 1172, 1236, 1758, 3516, 4429, 8858, 12599, 13287, 17716, 25198, 26574, 30179, 37797, 50396, 53148, 60358, 75594, 90537, 120716, 151188, 181074, 362148, 1297697, 2595394, 3893091, 5190788, 7786182, 15572364]

約数ペア:

[(1, 15572364), (2, 7786182), (3, 5190788), (4, 3893091), (6, 2595394), (12, 1297697), (43, 362148), (86, 181074), (103, 151188), (129, 120716), (172, 90537), (206, 75594), (258, 60358), (293, 53148), (309, 50396), (412, 37797), (516, 30179), (586, 26574), (618, 25198), (879, 17716), (1172, 13287), (1236, 12599), (1758, 8858), (3516, 4429)]