28200168

素因数分解:

$2^3\times 3^2\times {\mathrm{359}}^1\times {\mathrm{1091}}^1$

素因数の和:1462

約数の個数: 48

約数和(自身を含む): 76658400

約数和(自身を除く): 48458232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 359, 718, 1077, 1091, 1436, 2154, 2182, 2872, 3231, 3273, 4308, 4364, 6462, 6546, 8616, 8728, 9819, 12924, 13092, 19638, 25848, 26184, 39276, 78552, 391669, 783338, 1175007, 1566676, 2350014, 3133352, 3525021, 4700028, 7050042, 9400056, 14100084, 28200168]

約数ペア:

[(1, 28200168), (2, 14100084), (3, 9400056), (4, 7050042), (6, 4700028), (8, 3525021), (9, 3133352), (12, 2350014), (18, 1566676), (24, 1175007), (36, 783338), (72, 391669), (359, 78552), (718, 39276), (1077, 26184), (1091, 25848), (1436, 19638), (2154, 13092), (2182, 12924), (2872, 9819), (3231, 8728), (3273, 8616), (4308, 6546), (4364, 6462)]