27816552

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{1831}}^1$

素因数の和:2054

約数の個数: 48

約数和(自身を含む): 75734880

約数和(自身を除く): 47918328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1266, 1688, 1831, 1899, 2532, 3662, 3798, 5064, 5493, 7324, 7596, 10986, 14648, 15192, 16479, 21972, 32958, 43944, 65916, 131832, 386341, 772682, 1159023, 1545364, 2318046, 3090728, 3477069, 4636092, 6954138, 9272184, 13908276, 27816552]

約数ペア:

[(1, 27816552), (2, 13908276), (3, 9272184), (4, 6954138), (6, 4636092), (8, 3477069), (9, 3090728), (12, 2318046), (18, 1545364), (24, 1159023), (36, 772682), (72, 386341), (211, 131832), (422, 65916), (633, 43944), (844, 32958), (1266, 21972), (1688, 16479), (1831, 15192), (1899, 14648), (2532, 10986), (3662, 7596), (3798, 7324), (5064, 5493)]