15673212

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{823}}^1$

素因数の和:879

約数の個数: 54

約数和(自身を含む): 41466152

約数和(自身を除く): 25792940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 529, 823, 828, 1058, 1587, 1646, 2116, 2469, 3174, 3292, 4761, 4938, 6348, 7407, 9522, 9876, 14814, 18929, 19044, 29628, 37858, 56787, 75716, 113574, 170361, 227148, 340722, 435367, 681444, 870734, 1306101, 1741468, 2612202, 3918303, 5224404, 7836606, 15673212]

約数ペア:

[(1, 15673212), (2, 7836606), (3, 5224404), (4, 3918303), (6, 2612202), (9, 1741468), (12, 1306101), (18, 870734), (23, 681444), (36, 435367), (46, 340722), (69, 227148), (92, 170361), (138, 113574), (207, 75716), (276, 56787), (414, 37858), (529, 29628), (823, 19044), (828, 18929), (1058, 14814), (1587, 9876), (1646, 9522), (2116, 7407), (2469, 6348), (3174, 4938), (3292, 4761)]