126473152

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2141}}^1$

素因数の和:2237

約数の個数: 56

約数和(自身を含む): 274210272

約数和(自身を除く): 147737120

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 142, 208, 284, 416, 568, 832, 923, 1136, 1846, 2141, 2272, 3692, 4282, 4544, 7384, 8564, 14768, 17128, 27833, 29536, 34256, 55666, 59072, 68512, 111332, 137024, 152011, 222664, 304022, 445328, 608044, 890656, 1216088, 1781312, 1976143, 2432176, 3952286, 4864352, 7904572, 9728704, 15809144, 31618288, 63236576, 126473152]

約数ペア:

[(1, 126473152), (2, 63236576), (4, 31618288), (8, 15809144), (13, 9728704), (16, 7904572), (26, 4864352), (32, 3952286), (52, 2432176), (64, 1976143), (71, 1781312), (104, 1216088), (142, 890656), (208, 608044), (284, 445328), (416, 304022), (568, 222664), (832, 152011), (923, 137024), (1136, 111332), (1846, 68512), (2141, 59072), (2272, 55666), (3692, 34256), (4282, 29536), (4544, 27833), (7384, 17128), (8564, 14768)]