72456332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{1831}}^1$

素因数の和:2609

約数の個数: 24

約数和(自身を含む): 136806432

約数和(自身を除く): 64350100

約数列:

[1, 2, 4, 13, 26, 52, 761, 1522, 1831, 3044, 3662, 7324, 9893, 19786, 23803, 39572, 47606, 95212, 1393391, 2786782, 5573564, 18114083, 36228166, 72456332]

約数ペア:

[(1, 72456332), (2, 36228166), (4, 18114083), (13, 5573564), (26, 2786782), (52, 1393391), (761, 95212), (1522, 47606), (1831, 39572), (3044, 23803), (3662, 19786), (7324, 9893)]