12816036

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{2239}}^1$

素因数の和:2305

約数の個数: 48

約数和(自身を含む): 33868800

約数和(自身を除く): 21052764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2239, 2862, 4478, 5724, 6717, 8956, 13434, 20151, 26868, 40302, 60453, 80604, 118667, 120906, 237334, 241812, 356001, 474668, 712002, 1068003, 1424004, 2136006, 3204009, 4272012, 6408018, 12816036]

約数ペア:

[(1, 12816036), (2, 6408018), (3, 4272012), (4, 3204009), (6, 2136006), (9, 1424004), (12, 1068003), (18, 712002), (27, 474668), (36, 356001), (53, 241812), (54, 237334), (106, 120906), (108, 118667), (159, 80604), (212, 60453), (318, 40302), (477, 26868), (636, 20151), (954, 13434), (1431, 8956), (1908, 6717), (2239, 5724), (2862, 4478)]