126021944

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{6961}}^1$

素因数の和:7071

約数の個数: 32

約数和(自身を含む): 247290240

約数和(自身を除く): 121268296

約数列:

[1, 2, 4, 8, 31, 62, 73, 124, 146, 248, 292, 584, 2263, 4526, 6961, 9052, 13922, 18104, 27844, 55688, 215791, 431582, 508153, 863164, 1016306, 1726328, 2032612, 4065224, 15752743, 31505486, 63010972, 126021944]

約数ペア:

[(1, 126021944), (2, 63010972), (4, 31505486), (8, 15752743), (31, 4065224), (62, 2032612), (73, 1726328), (124, 1016306), (146, 863164), (248, 508153), (292, 431582), (584, 215791), (2263, 55688), (4526, 27844), (6961, 18104), (9052, 13922)]