842751312

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1350563}}^1$

素因数の和:1350587

約数の個数: 40

約数和(自身を含む): 2344579104

約数和(自身を除く): 1501827792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1350563, 2701126, 4051689, 5402252, 8103378, 10804504, 16206756, 17557319, 21609008, 32413512, 35114638, 52671957, 64827024, 70229276, 105343914, 140458552, 210687828, 280917104, 421375656, 842751312]

約数ペア:

[(1, 842751312), (2, 421375656), (3, 280917104), (4, 210687828), (6, 140458552), (8, 105343914), (12, 70229276), (13, 64827024), (16, 52671957), (24, 35114638), (26, 32413512), (39, 21609008), (48, 17557319), (52, 16206756), (78, 10804504), (104, 8103378), (156, 5402252), (208, 4051689), (312, 2701126), (624, 1350563)]