126620368

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{36469}}^1$

素因数の和:36515

約数の個数: 40

約数和(自身を含む): 289425920

約数和(自身を除く): 162805552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 36469, 72938, 145876, 255283, 291752, 510566, 583504, 1021132, 1130539, 2042264, 2261078, 4084528, 4522156, 7913773, 9044312, 15827546, 18088624, 31655092, 63310184, 126620368]

約数ペア:

[(1, 126620368), (2, 63310184), (4, 31655092), (7, 18088624), (8, 15827546), (14, 9044312), (16, 7913773), (28, 4522156), (31, 4084528), (56, 2261078), (62, 2042264), (112, 1130539), (124, 1021132), (217, 583504), (248, 510566), (434, 291752), (496, 255283), (868, 145876), (1736, 72938), (3472, 36469)]