23177844

素因数分解:

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

素因数の和:337

約数の個数: 54

約数和(自身を含む): 61018230

約数和(自身を除く): 37840386

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 149, 174, 261, 298, 348, 447, 522, 596, 894, 1044, 1341, 1788, 2682, 4321, 5364, 8642, 12963, 17284, 22201, 25926, 38889, 44402, 51852, 66603, 77778, 88804, 133206, 155556, 199809, 266412, 399618, 643829, 799236, 1287658, 1931487, 2575316, 3862974, 5794461, 7725948, 11588922, 23177844]

約数ペア:

[(1, 23177844), (2, 11588922), (3, 7725948), (4, 5794461), (6, 3862974), (9, 2575316), (12, 1931487), (18, 1287658), (29, 799236), (36, 643829), (58, 399618), (87, 266412), (116, 199809), (149, 155556), (174, 133206), (261, 88804), (298, 77778), (348, 66603), (447, 51852), (522, 44402), (596, 38889), (894, 25926), (1044, 22201), (1341, 17284), (1788, 12963), (2682, 8642), (4321, 5364)]