23137244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 45981600

約数和(自身を除く): 22844356

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 67, 116, 134, 229, 268, 377, 458, 754, 871, 916, 1508, 1742, 1943, 2977, 3484, 3886, 5954, 6641, 7772, 11908, 13282, 15343, 25259, 26564, 30686, 50518, 61372, 86333, 101036, 172666, 199459, 345332, 398918, 444947, 797836, 889894, 1779788, 5784311, 11568622, 23137244]

約数ペア:

[(1, 23137244), (2, 11568622), (4, 5784311), (13, 1779788), (26, 889894), (29, 797836), (52, 444947), (58, 398918), (67, 345332), (116, 199459), (134, 172666), (229, 101036), (268, 86333), (377, 61372), (458, 50518), (754, 30686), (871, 26564), (916, 25259), (1508, 15343), (1742, 13282), (1943, 11908), (2977, 7772), (3484, 6641), (3886, 5954)]