84078928432

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1455257}}^1$

素因数の和:1455445

約数の個数: 40

約数和(自身を含む): 171068488416

約数和(自身を除く): 86989559984

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 157, 184, 314, 368, 628, 1256, 2512, 3611, 7222, 14444, 28888, 57776, 1455257, 2910514, 5821028, 11642056, 23284112, 33470911, 66941822, 133883644, 228475349, 267767288, 456950698, 535534576, 913901396, 1827802792, 3655605584, 5254933027, 10509866054, 21019732108, 42039464216, 84078928432]

約数ペア:

[(1, 84078928432), (2, 42039464216), (4, 21019732108), (8, 10509866054), (16, 5254933027), (23, 3655605584), (46, 1827802792), (92, 913901396), (157, 535534576), (184, 456950698), (314, 267767288), (368, 228475349), (628, 133883644), (1256, 66941822), (2512, 33470911), (3611, 23284112), (7222, 11642056), (14444, 5821028), (28888, 2910514), (57776, 1455257)]