57070936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:280

約数の個数: 64

約数和(自身を含む): 119750400

約数和(自身を除く): 62679464

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 71, 104, 118, 131, 142, 236, 262, 284, 472, 524, 568, 767, 923, 1048, 1534, 1703, 1846, 3068, 3406, 3692, 4189, 6136, 6812, 7384, 7729, 8378, 9301, 13624, 15458, 16756, 18602, 30916, 33512, 37204, 54457, 61832, 74408, 100477, 108914, 120913, 200954, 217828, 241826, 401908, 435656, 483652, 548759, 803816, 967304, 1097518, 2195036, 4390072, 7133867, 14267734, 28535468, 57070936]

約数ペア:

[(1, 57070936), (2, 28535468), (4, 14267734), (8, 7133867), (13, 4390072), (26, 2195036), (52, 1097518), (59, 967304), (71, 803816), (104, 548759), (118, 483652), (131, 435656), (142, 401908), (236, 241826), (262, 217828), (284, 200954), (472, 120913), (524, 108914), (568, 100477), (767, 74408), (923, 61832), (1048, 54457), (1534, 37204), (1703, 33512), (1846, 30916), (3068, 18602), (3406, 16756), (3692, 15458), (4189, 13624), (6136, 9301), (6812, 8378), (7384, 7729)]