3448728

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2521}}^1$

素因数の和:2552

約数の個数: 48

約数和(自身を含む): 9835800

約数和(自身を除く): 6387072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 2521, 5042, 7563, 10084, 15126, 20168, 22689, 30252, 45378, 47899, 60504, 90756, 95798, 143697, 181512, 191596, 287394, 383192, 431091, 574788, 862182, 1149576, 1724364, 3448728]

約数ペア:

[(1, 3448728), (2, 1724364), (3, 1149576), (4, 862182), (6, 574788), (8, 431091), (9, 383192), (12, 287394), (18, 191596), (19, 181512), (24, 143697), (36, 95798), (38, 90756), (57, 60504), (72, 47899), (76, 45378), (114, 30252), (152, 22689), (171, 20168), (228, 15126), (342, 10084), (456, 7563), (684, 5042), (1368, 2521)]