76102486

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:580

約数の個数: 32

約数和(自身を含む): 123966720

約数和(自身を除く): 47864234

約数列:

[1, 2, 19, 38, 67, 71, 134, 142, 421, 842, 1273, 1349, 2546, 2698, 4757, 7999, 9514, 15998, 28207, 29891, 56414, 59782, 90383, 180766, 535933, 567929, 1071866, 1135858, 2002697, 4005394, 38051243, 76102486]

約数ペア:

[(1, 76102486), (2, 38051243), (19, 4005394), (38, 2002697), (67, 1135858), (71, 1071866), (134, 567929), (142, 535933), (421, 180766), (842, 90383), (1273, 59782), (1349, 56414), (2546, 29891), (2698, 28207), (4757, 15998), (7999, 9514)]