42130264

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{613}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 88194960

約数和(自身を除く): 46064696

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 121, 142, 242, 284, 484, 568, 613, 781, 968, 1226, 1562, 2452, 3124, 4904, 6248, 6743, 8591, 13486, 17182, 26972, 34364, 43523, 53944, 68728, 74173, 87046, 148346, 174092, 296692, 348184, 478753, 593384, 957506, 1915012, 3830024, 5266283, 10532566, 21065132, 42130264]

約数ペア:

[(1, 42130264), (2, 21065132), (4, 10532566), (8, 5266283), (11, 3830024), (22, 1915012), (44, 957506), (71, 593384), (88, 478753), (121, 348184), (142, 296692), (242, 174092), (284, 148346), (484, 87046), (568, 74173), (613, 68728), (781, 53944), (968, 43523), (1226, 34364), (1562, 26972), (2452, 17182), (3124, 13486), (4904, 8591), (6248, 6743)]