21450024

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{10273}}^1$

素因数の和:10314

約数の個数: 48

約数和(自身を含む): 60102900

約数和(自身を除く): 38652876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 10273, 20546, 30819, 41092, 61638, 82184, 92457, 123276, 184914, 246552, 297917, 369828, 595834, 739656, 893751, 1191668, 1787502, 2383336, 2681253, 3575004, 5362506, 7150008, 10725012, 21450024]

約数ペア:

[(1, 21450024), (2, 10725012), (3, 7150008), (4, 5362506), (6, 3575004), (8, 2681253), (9, 2383336), (12, 1787502), (18, 1191668), (24, 893751), (29, 739656), (36, 595834), (58, 369828), (72, 297917), (87, 246552), (116, 184914), (174, 123276), (232, 92457), (261, 82184), (348, 61638), (522, 41092), (696, 30819), (1044, 20546), (2088, 10273)]