88505748

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{769}}^1$

素因数の和:941

約数の個数: 72

約数和(自身を含む): 235435200

約数和(自身を除く): 146929452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 139, 207, 276, 278, 414, 417, 556, 769, 828, 834, 1251, 1538, 1668, 2307, 2502, 3076, 3197, 4614, 5004, 6394, 6921, 9228, 9591, 12788, 13842, 17687, 19182, 27684, 28773, 35374, 38364, 53061, 57546, 70748, 106122, 106891, 115092, 159183, 212244, 213782, 318366, 320673, 427564, 636732, 641346, 962019, 1282692, 1924038, 2458493, 3848076, 4916986, 7375479, 9833972, 14750958, 22126437, 29501916, 44252874, 88505748]

約数ペア:

[(1, 88505748), (2, 44252874), (3, 29501916), (4, 22126437), (6, 14750958), (9, 9833972), (12, 7375479), (18, 4916986), (23, 3848076), (36, 2458493), (46, 1924038), (69, 1282692), (92, 962019), (138, 641346), (139, 636732), (207, 427564), (276, 320673), (278, 318366), (414, 213782), (417, 212244), (556, 159183), (769, 115092), (828, 106891), (834, 106122), (1251, 70748), (1538, 57546), (1668, 53061), (2307, 38364), (2502, 35374), (3076, 28773), (3197, 27684), (4614, 19182), (5004, 17687), (6394, 13842), (6921, 12788), (9228, 9591)]