73086008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{4957}}^1$

素因数の和:5079

約数の個数: 32

約数和(自身を含む): 145765200

約数和(自身を除く): 72679192

約数列:

[1, 2, 4, 8, 19, 38, 76, 97, 152, 194, 388, 776, 1843, 3686, 4957, 7372, 9914, 14744, 19828, 39656, 94183, 188366, 376732, 480829, 753464, 961658, 1923316, 3846632, 9135751, 18271502, 36543004, 73086008]

約数ペア:

[(1, 73086008), (2, 36543004), (4, 18271502), (8, 9135751), (19, 3846632), (38, 1923316), (76, 961658), (97, 753464), (152, 480829), (194, 376732), (388, 188366), (776, 94183), (1843, 39656), (3686, 19828), (4957, 14744), (7372, 9914)]