6815672656

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{313}}^1\times {\mathrm{8053}}^1$

素因数の和:8400

約数の個数: 60

約数和(自身を含む): 14346767388

約数和(自身を除く): 7531094732

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 313, 338, 626, 676, 1252, 1352, 2504, 2704, 4069, 5008, 8053, 8138, 16106, 16276, 32212, 32552, 52897, 64424, 65104, 104689, 105794, 128848, 209378, 211588, 418756, 423176, 837512, 846352, 1360957, 1675024, 2520589, 2721914, 5041178, 5443828, 10082356, 10887656, 20164712, 21775312, 32767657, 40329424, 65535314, 131070628, 262141256, 425979541, 524282512, 851959082, 1703918164, 3407836328, 6815672656]

約数ペア:

[(1, 6815672656), (2, 3407836328), (4, 1703918164), (8, 851959082), (13, 524282512), (16, 425979541), (26, 262141256), (52, 131070628), (104, 65535314), (169, 40329424), (208, 32767657), (313, 21775312), (338, 20164712), (626, 10887656), (676, 10082356), (1252, 5443828), (1352, 5041178), (2504, 2721914), (2704, 2520589), (4069, 1675024), (5008, 1360957), (8053, 846352), (8138, 837512), (16106, 423176), (16276, 418756), (32212, 211588), (32552, 209378), (52897, 128848), (64424, 105794), (65104, 104689)]