72266828

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{25339}}^1$

素因数の和:25397

約数の個数: 24

約数和(自身を含む): 136227840

約数和(自身を除く): 63961012

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 25339, 50678, 101356, 582797, 785509, 1165594, 1571018, 2331188, 3142036, 18066707, 36133414, 72266828]

約数ペア:

[(1, 72266828), (2, 36133414), (4, 18066707), (23, 3142036), (31, 2331188), (46, 1571018), (62, 1165594), (92, 785509), (124, 582797), (713, 101356), (1426, 50678), (2852, 25339)]