67971678

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{2459}}^1$

素因数の和:2752

約数の個数: 32

約数和(自身を含む): 144529920

約数和(自身を除く): 76558242

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 271, 542, 813, 1626, 2459, 4607, 4918, 7377, 9214, 13821, 14754, 27642, 41803, 83606, 125409, 250818, 666389, 1332778, 1999167, 3998334, 11328613, 22657226, 33985839, 67971678]

約数ペア:

[(1, 67971678), (2, 33985839), (3, 22657226), (6, 11328613), (17, 3998334), (34, 1999167), (51, 1332778), (102, 666389), (271, 250818), (542, 125409), (813, 83606), (1626, 41803), (2459, 27642), (4607, 14754), (4918, 13821), (7377, 9214)]