67701648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{201493}}^1$

素因数の和:201511

約数の個数: 40

約数和(自身を含む): 199882048

約数和(自身を除く): 132180400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 201493, 402986, 604479, 805972, 1208958, 1410451, 1611944, 2417916, 2820902, 3223888, 4231353, 4835832, 5641804, 8462706, 9671664, 11283608, 16925412, 22567216, 33850824, 67701648]

約数ペア:

[(1, 67701648), (2, 33850824), (3, 22567216), (4, 16925412), (6, 11283608), (7, 9671664), (8, 8462706), (12, 5641804), (14, 4835832), (16, 4231353), (21, 3223888), (24, 2820902), (28, 2417916), (42, 1611944), (48, 1410451), (56, 1208958), (84, 805972), (112, 604479), (168, 402986), (336, 201493)]