72383364

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{28319}}^1$

素因数の和:28400

約数の個数: 36

約数和(自身を含む): 185552640

約数和(自身を除く): 113169276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 28319, 56638, 84957, 113276, 169914, 254871, 339828, 509742, 1019484, 2010649, 4021298, 6031947, 8042596, 12063894, 18095841, 24127788, 36191682, 72383364]

約数ペア:

[(1, 72383364), (2, 36191682), (3, 24127788), (4, 18095841), (6, 12063894), (9, 8042596), (12, 6031947), (18, 4021298), (36, 2010649), (71, 1019484), (142, 509742), (213, 339828), (284, 254871), (426, 169914), (639, 113276), (852, 84957), (1278, 56638), (2556, 28319)]