64425528

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{16883}}^1$

素因数の和:16948

約数の個数: 48

約数和(自身を含む): 177788520

約数和(自身を除く): 113362992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 16883, 33766, 50649, 67532, 101298, 135064, 151947, 202596, 303894, 405192, 607788, 894799, 1215576, 1789598, 2684397, 3579196, 5368794, 7158392, 8053191, 10737588, 16106382, 21475176, 32212764, 64425528]

約数ペア:

[(1, 64425528), (2, 32212764), (3, 21475176), (4, 16106382), (6, 10737588), (8, 8053191), (9, 7158392), (12, 5368794), (18, 3579196), (24, 2684397), (36, 1789598), (53, 1215576), (72, 894799), (106, 607788), (159, 405192), (212, 303894), (318, 202596), (424, 151947), (477, 135064), (636, 101298), (954, 67532), (1272, 50649), (1908, 33766), (3816, 16883)]