42675958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^2\times {\mathrm{263}}^1$

素因数の和:436

約数の個数: 24

約数和(自身を含む): 70087248

約数和(自身を除く): 27411290

約数列:

[1, 2, 13, 26, 79, 158, 263, 526, 1027, 2054, 3419, 6241, 6838, 12482, 20777, 41554, 81133, 162266, 270101, 540202, 1641383, 3282766, 21337979, 42675958]

約数ペア:

[(1, 42675958), (2, 21337979), (13, 3282766), (26, 1641383), (79, 540202), (158, 270101), (263, 162266), (526, 81133), (1027, 41554), (2054, 20777), (3419, 12482), (6241, 6838)]