42284142

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:537

約数の個数: 48

約数和(自身を含む): 94348800

約数和(自身を除く): 52064658

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 127, 159, 254, 318, 349, 381, 477, 698, 762, 954, 1047, 1143, 2094, 2286, 3141, 6282, 6731, 13462, 18497, 20193, 36994, 40386, 44323, 55491, 60579, 88646, 110982, 121158, 132969, 166473, 265938, 332946, 398907, 797814, 2349119, 4698238, 7047357, 14094714, 21142071, 42284142]

約数ペア:

[(1, 42284142), (2, 21142071), (3, 14094714), (6, 7047357), (9, 4698238), (18, 2349119), (53, 797814), (106, 398907), (127, 332946), (159, 265938), (254, 166473), (318, 132969), (349, 121158), (381, 110982), (477, 88646), (698, 60579), (762, 55491), (954, 44323), (1047, 40386), (1143, 36994), (2094, 20193), (2286, 18497), (3141, 13462), (6282, 6731)]