42755664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127249}}^1$

素因数の和:127267

約数の個数: 40

約数和(自身を含む): 126232000

約数和(自身を除く): 83476336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 127249, 254498, 381747, 508996, 763494, 890743, 1017992, 1526988, 1781486, 2035984, 2672229, 3053976, 3562972, 5344458, 6107952, 7125944, 10688916, 14251888, 21377832, 42755664]

約数ペア:

[(1, 42755664), (2, 21377832), (3, 14251888), (4, 10688916), (6, 7125944), (7, 6107952), (8, 5344458), (12, 3562972), (14, 3053976), (16, 2672229), (21, 2035984), (24, 1781486), (28, 1526988), (42, 1017992), (48, 890743), (56, 763494), (84, 508996), (112, 381747), (168, 254498), (336, 127249)]