70696752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{210407}}^1$

素因数の和:210425

約数の個数: 40

約数和(自身を含む): 208724736

約数和(自身を除く): 138027984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 210407, 420814, 631221, 841628, 1262442, 1472849, 1683256, 2524884, 2945698, 3366512, 4418547, 5049768, 5891396, 8837094, 10099536, 11782792, 17674188, 23565584, 35348376, 70696752]

約数ペア:

[(1, 70696752), (2, 35348376), (3, 23565584), (4, 17674188), (6, 11782792), (7, 10099536), (8, 8837094), (12, 5891396), (14, 5049768), (16, 4418547), (21, 3366512), (24, 2945698), (28, 2524884), (42, 1683256), (48, 1472849), (56, 1262442), (84, 841628), (112, 631221), (168, 420814), (336, 210407)]