57947484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{689851}}^1$

素因数の和:689865

約数の個数: 24

約数和(自身を含む): 154526848

約数和(自身を除く): 96579364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 689851, 1379702, 2069553, 2759404, 4139106, 4828957, 8278212, 9657914, 14486871, 19315828, 28973742, 57947484]

約数ペア:

[(1, 57947484), (2, 28973742), (3, 19315828), (4, 14486871), (6, 9657914), (7, 8278212), (12, 4828957), (14, 4139106), (21, 2759404), (28, 2069553), (42, 1379702), (84, 689851)]