56437733632

素因数分解:

$2^8\times 7^1\times {\mathrm{2011}}^1\times {\mathrm{15661}}^1$

素因数の和:17695

約数の個数: 72

約数和(自身を含む): 128820827072

約数和(自身を除く): 72383093440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 2011, 4022, 8044, 14077, 15661, 16088, 28154, 31322, 32176, 56308, 62644, 64352, 109627, 112616, 125288, 128704, 219254, 225232, 250576, 257408, 438508, 450464, 501152, 514816, 877016, 900928, 1002304, 1754032, 1801856, 2004608, 3508064, 3603712, 4009216, 7016128, 14032256, 28064512, 31494271, 62988542, 125977084, 220459897, 251954168, 440919794, 503908336, 881839588, 1007816672, 1763679176, 2015633344, 3527358352, 4031266688, 7054716704, 8062533376, 14109433408, 28218866816, 56437733632]

約数ペア:

[(1, 56437733632), (2, 28218866816), (4, 14109433408), (7, 8062533376), (8, 7054716704), (14, 4031266688), (16, 3527358352), (28, 2015633344), (32, 1763679176), (56, 1007816672), (64, 881839588), (112, 503908336), (128, 440919794), (224, 251954168), (256, 220459897), (448, 125977084), (896, 62988542), (1792, 31494271), (2011, 28064512), (4022, 14032256), (8044, 7016128), (14077, 4009216), (15661, 3603712), (16088, 3508064), (28154, 2004608), (31322, 1801856), (32176, 1754032), (56308, 1002304), (62644, 900928), (64352, 877016), (109627, 514816), (112616, 501152), (125288, 450464), (128704, 438508), (219254, 257408), (225232, 250576)]