20164614924

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1583}}^1\times {\mathrm{46153}}^1$

素因数の和:47766

約数の個数: 48

約数和(自身を含む): 49128532992

約数和(自身を除く): 28963918068

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1583, 3166, 4749, 6332, 9498, 18996, 36409, 46153, 72818, 92306, 109227, 138459, 145636, 184612, 218454, 276918, 436908, 553836, 1061519, 2123038, 3184557, 4246076, 6369114, 12738228, 73060199, 146120398, 219180597, 292240796, 438361194, 876722388, 1680384577, 3360769154, 5041153731, 6721538308, 10082307462, 20164614924]

約数ペア:

[(1, 20164614924), (2, 10082307462), (3, 6721538308), (4, 5041153731), (6, 3360769154), (12, 1680384577), (23, 876722388), (46, 438361194), (69, 292240796), (92, 219180597), (138, 146120398), (276, 73060199), (1583, 12738228), (3166, 6369114), (4749, 4246076), (6332, 3184557), (9498, 2123038), (18996, 1061519), (36409, 553836), (46153, 436908), (72818, 276918), (92306, 218454), (109227, 184612), (138459, 145636)]