74511324

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{479}}^1$

素因数の和:667

約数の個数: 72

約数和(自身を含む): 196560000

約数和(自身を除く): 122048676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 149, 174, 261, 298, 348, 447, 479, 522, 596, 894, 958, 1044, 1341, 1437, 1788, 1916, 2682, 2874, 4311, 4321, 5364, 5748, 8622, 8642, 12963, 13891, 17244, 17284, 25926, 27782, 38889, 41673, 51852, 55564, 71371, 77778, 83346, 125019, 142742, 155556, 166692, 214113, 250038, 285484, 428226, 500076, 642339, 856452, 1284678, 2069759, 2569356, 4139518, 6209277, 8279036, 12418554, 18627831, 24837108, 37255662, 74511324]

約数ペア:

[(1, 74511324), (2, 37255662), (3, 24837108), (4, 18627831), (6, 12418554), (9, 8279036), (12, 6209277), (18, 4139518), (29, 2569356), (36, 2069759), (58, 1284678), (87, 856452), (116, 642339), (149, 500076), (174, 428226), (261, 285484), (298, 250038), (348, 214113), (447, 166692), (479, 155556), (522, 142742), (596, 125019), (894, 83346), (958, 77778), (1044, 71371), (1341, 55564), (1437, 51852), (1788, 41673), (1916, 38889), (2682, 27782), (2874, 25926), (4311, 17284), (4321, 17244), (5364, 13891), (5748, 12963), (8622, 8642)]