55968642

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4423}}^1$

素因数の和:4487

約数の個数: 48

約数和(自身を含む): 131127360

約数和(自身を除く): 75158718

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 57, 74, 111, 114, 171, 222, 333, 342, 666, 703, 1406, 2109, 4218, 4423, 6327, 8846, 12654, 13269, 26538, 39807, 79614, 84037, 163651, 168074, 252111, 327302, 490953, 504222, 756333, 981906, 1472859, 1512666, 2945718, 3109369, 6218738, 9328107, 18656214, 27984321, 55968642]

約数ペア:

[(1, 55968642), (2, 27984321), (3, 18656214), (6, 9328107), (9, 6218738), (18, 3109369), (19, 2945718), (37, 1512666), (38, 1472859), (57, 981906), (74, 756333), (111, 504222), (114, 490953), (171, 327302), (222, 252111), (333, 168074), (342, 163651), (666, 84037), (703, 79614), (1406, 39807), (2109, 26538), (4218, 13269), (4423, 12654), (6327, 8846)]