84442072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{331}}^1$

素因数の和:584

約数の個数: 64

約数和(自身を含む): 187407360

約数和(自身を除く): 102965288

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 223, 286, 331, 446, 572, 662, 892, 1144, 1324, 1784, 2453, 2648, 2899, 3641, 4303, 4906, 5798, 7282, 8606, 9812, 11596, 14564, 17212, 19624, 23192, 29128, 31889, 34424, 47333, 63778, 73813, 94666, 127556, 147626, 189332, 255112, 295252, 378664, 590504, 811943, 959569, 1623886, 1919138, 3247772, 3838276, 6495544, 7676552, 10555259, 21110518, 42221036, 84442072]

約数ペア:

[(1, 84442072), (2, 42221036), (4, 21110518), (8, 10555259), (11, 7676552), (13, 6495544), (22, 3838276), (26, 3247772), (44, 1919138), (52, 1623886), (88, 959569), (104, 811943), (143, 590504), (223, 378664), (286, 295252), (331, 255112), (446, 189332), (572, 147626), (662, 127556), (892, 94666), (1144, 73813), (1324, 63778), (1784, 47333), (2453, 34424), (2648, 31889), (2899, 29128), (3641, 23192), (4303, 19624), (4906, 17212), (5798, 14564), (7282, 11596), (8606, 9812)]