72543696

素因数分解:

$2^4\times 3^1\times {\mathrm{1511327}}^1$

素因数の和:1511338

約数の個数: 20

約数和(自身を含む): 187404672

約数和(自身を除く): 114860976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1511327, 3022654, 4533981, 6045308, 9067962, 12090616, 18135924, 24181232, 36271848, 72543696]

約数ペア:

[(1, 72543696), (2, 36271848), (3, 24181232), (4, 18135924), (6, 12090616), (8, 9067962), (12, 6045308), (16, 4533981), (24, 3022654), (48, 1511327)]