20120778624

素因数分解:

$2^7\times 3^1\times {\mathrm{52397861}}^1$

素因数の和:52397878

約数の個数: 32

約数和(自身を含む): 53445819240

約数和(自身を除く): 33325040616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 52397861, 104795722, 157193583, 209591444, 314387166, 419182888, 628774332, 838365776, 1257548664, 1676731552, 2515097328, 3353463104, 5030194656, 6706926208, 10060389312, 20120778624]

約数ペア:

[(1, 20120778624), (2, 10060389312), (3, 6706926208), (4, 5030194656), (6, 3353463104), (8, 2515097328), (12, 1676731552), (16, 1257548664), (24, 838365776), (32, 628774332), (48, 419182888), (64, 314387166), (96, 209591444), (128, 157193583), (192, 104795722), (384, 52397861)]