83156128

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2339}}^1$

素因数の和:2461

約数の個数: 48

約数和(自身を含む): 180442080

約数和(自身を除く): 97285952

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 101, 176, 202, 352, 404, 808, 1111, 1616, 2222, 2339, 3232, 4444, 4678, 8888, 9356, 17776, 18712, 25729, 35552, 37424, 51458, 74848, 102916, 205832, 236239, 411664, 472478, 823328, 944956, 1889912, 2598629, 3779824, 5197258, 7559648, 10394516, 20789032, 41578064, 83156128]

約数ペア:

[(1, 83156128), (2, 41578064), (4, 20789032), (8, 10394516), (11, 7559648), (16, 5197258), (22, 3779824), (32, 2598629), (44, 1889912), (88, 944956), (101, 823328), (176, 472478), (202, 411664), (352, 236239), (404, 205832), (808, 102916), (1111, 74848), (1616, 51458), (2222, 37424), (2339, 35552), (3232, 25729), (4444, 18712), (4678, 17776), (8888, 9356)]