78861456

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{10333}}^1$

素因数の和:10400

約数の個数: 60

約数和(自身を含む): 224888508

約数和(自身を除く): 146027052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2544, 3816, 7632, 10333, 20666, 30999, 41332, 61998, 82664, 92997, 123996, 165328, 185994, 247992, 371988, 495984, 547649, 743976, 1095298, 1487952, 1642947, 2190596, 3285894, 4381192, 4928841, 6571788, 8762384, 9857682, 13143576, 19715364, 26287152, 39430728, 78861456]

約数ペア:

[(1, 78861456), (2, 39430728), (3, 26287152), (4, 19715364), (6, 13143576), (8, 9857682), (9, 8762384), (12, 6571788), (16, 4928841), (18, 4381192), (24, 3285894), (36, 2190596), (48, 1642947), (53, 1487952), (72, 1095298), (106, 743976), (144, 547649), (159, 495984), (212, 371988), (318, 247992), (424, 185994), (477, 165328), (636, 123996), (848, 92997), (954, 82664), (1272, 61998), (1908, 41332), (2544, 30999), (3816, 20666), (7632, 10333)]