84640456

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{1741}}^1$

素因数の和:1909

約数の個数: 32

約数和(自身を含む): 163051200

約数和(自身を除く): 78410744

約数列:

[1, 2, 4, 8, 59, 103, 118, 206, 236, 412, 472, 824, 1741, 3482, 6077, 6964, 12154, 13928, 24308, 48616, 102719, 179323, 205438, 358646, 410876, 717292, 821752, 1434584, 10580057, 21160114, 42320228, 84640456]

約数ペア:

[(1, 84640456), (2, 42320228), (4, 21160114), (8, 10580057), (59, 1434584), (103, 821752), (118, 717292), (206, 410876), (236, 358646), (412, 205438), (472, 179323), (824, 102719), (1741, 48616), (3482, 24308), (6077, 13928), (6964, 12154)]