74749338

素因数分解:

$2^1\times 3^3\times {\mathrm{1384247}}^1$

素因数の和:1384258

約数の個数: 16

約数和(自身を含む): 166109760

約数和(自身を除く): 91360422

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1384247, 2768494, 4152741, 8305482, 12458223, 24916446, 37374669, 74749338]

約数ペア:

[(1, 74749338), (2, 37374669), (3, 24916446), (6, 12458223), (9, 8305482), (18, 4152741), (27, 2768494), (54, 1384247)]