144739368

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{87403}}^1$

素因数の和:87438

約数の個数: 48

約数和(自身を含む): 409050720

約数和(自身を除く): 264311352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 87403, 174806, 262209, 349612, 524418, 699224, 786627, 1048836, 1573254, 2010269, 2097672, 3146508, 4020538, 6030807, 6293016, 8041076, 12061614, 16082152, 18092421, 24123228, 36184842, 48246456, 72369684, 144739368]

約数ペア:

[(1, 144739368), (2, 72369684), (3, 48246456), (4, 36184842), (6, 24123228), (8, 18092421), (9, 16082152), (12, 12061614), (18, 8041076), (23, 6293016), (24, 6030807), (36, 4020538), (46, 3146508), (69, 2097672), (72, 2010269), (92, 1573254), (138, 1048836), (184, 786627), (207, 699224), (276, 524418), (414, 349612), (552, 262209), (828, 174806), (1656, 87403)]