77960082

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{1249}}^1$

素因数の和:1458

約数の個数: 32

約数和(自身を含む): 159120000

約数和(自身を除く): 81159918

約数列:

[1, 2, 3, 6, 101, 103, 202, 206, 303, 309, 606, 618, 1249, 2498, 3747, 7494, 10403, 20806, 31209, 62418, 126149, 128647, 252298, 257294, 378447, 385941, 756894, 771882, 12993347, 25986694, 38980041, 77960082]

約数ペア:

[(1, 77960082), (2, 38980041), (3, 25986694), (6, 12993347), (101, 771882), (103, 756894), (202, 385941), (206, 378447), (303, 257294), (309, 252298), (606, 128647), (618, 126149), (1249, 62418), (2498, 31209), (3747, 20806), (7494, 10403)]