28107624

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{13159}}^1$

素因数の和:13257

約数の個数: 32

約数和(自身を含む): 71064000

約数和(自身を除く): 42956376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 13159, 26318, 39477, 52636, 78954, 105272, 157908, 315816, 1171151, 2342302, 3513453, 4684604, 7026906, 9369208, 14053812, 28107624]

約数ペア:

[(1, 28107624), (2, 14053812), (3, 9369208), (4, 7026906), (6, 4684604), (8, 3513453), (12, 2342302), (24, 1171151), (89, 315816), (178, 157908), (267, 105272), (356, 78954), (534, 52636), (712, 39477), (1068, 26318), (2136, 13159)]