63807848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4831}}^1$

素因数の和:4977

約数の個数: 32

約数和(自身を含む): 129884160

約数和(自身を除く): 66076312

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 1016, 1651, 3302, 4831, 6604, 9662, 13208, 19324, 38648, 62803, 125606, 251212, 502424, 613537, 1227074, 2454148, 4908296, 7975981, 15951962, 31903924, 63807848]

約数ペア:

[(1, 63807848), (2, 31903924), (4, 15951962), (8, 7975981), (13, 4908296), (26, 2454148), (52, 1227074), (104, 613537), (127, 502424), (254, 251212), (508, 125606), (1016, 62803), (1651, 38648), (3302, 19324), (4831, 13208), (6604, 9662)]