84227264

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{661}}^1$

素因数の和:865

約数の個数: 56

約数和(自身を含む): 183617616

約数和(自身を除く): 99390352

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 181, 352, 362, 661, 704, 724, 1322, 1448, 1991, 2644, 2896, 3982, 5288, 5792, 7271, 7964, 10576, 11584, 14542, 15928, 21152, 29084, 31856, 42304, 58168, 63712, 116336, 119641, 127424, 232672, 239282, 465344, 478564, 957128, 1316051, 1914256, 2632102, 3828512, 5264204, 7657024, 10528408, 21056816, 42113632, 84227264]

約数ペア:

[(1, 84227264), (2, 42113632), (4, 21056816), (8, 10528408), (11, 7657024), (16, 5264204), (22, 3828512), (32, 2632102), (44, 1914256), (64, 1316051), (88, 957128), (176, 478564), (181, 465344), (352, 239282), (362, 232672), (661, 127424), (704, 119641), (724, 116336), (1322, 63712), (1448, 58168), (1991, 42304), (2644, 31856), (2896, 29084), (3982, 21152), (5288, 15928), (5792, 14542), (7271, 11584), (7964, 10576)]