78214728

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:586

約数の個数: 64

約数和(自身を含む): 200540160

約数和(自身を除く): 122325432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 127, 134, 201, 254, 268, 381, 383, 402, 508, 536, 762, 766, 804, 1016, 1149, 1524, 1532, 1608, 2298, 3048, 3064, 4596, 8509, 9192, 17018, 25527, 25661, 34036, 48641, 51054, 51322, 68072, 76983, 97282, 102108, 102644, 145923, 153966, 194564, 204216, 205288, 291846, 307932, 389128, 583692, 615864, 1167384, 3258947, 6517894, 9776841, 13035788, 19553682, 26071576, 39107364, 78214728]

約数ペア:

[(1, 78214728), (2, 39107364), (3, 26071576), (4, 19553682), (6, 13035788), (8, 9776841), (12, 6517894), (24, 3258947), (67, 1167384), (127, 615864), (134, 583692), (201, 389128), (254, 307932), (268, 291846), (381, 205288), (383, 204216), (402, 194564), (508, 153966), (536, 145923), (762, 102644), (766, 102108), (804, 97282), (1016, 76983), (1149, 68072), (1524, 51322), (1532, 51054), (1608, 48641), (2298, 34036), (3048, 25661), (3064, 25527), (4596, 17018), (8509, 9192)]