82510532

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:313

約数の個数: 48

約数和(自身を含む): 160935600

約数和(自身を除く): 78425068

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 169, 229, 338, 458, 533, 676, 916, 1066, 2132, 2197, 2977, 4394, 5954, 6929, 8788, 9389, 11908, 13858, 18778, 27716, 37556, 38701, 77402, 90077, 122057, 154804, 180154, 244114, 360308, 488228, 503113, 1006226, 1586741, 2012452, 3173482, 6346964, 20627633, 41255266, 82510532]

約数ペア:

[(1, 82510532), (2, 41255266), (4, 20627633), (13, 6346964), (26, 3173482), (41, 2012452), (52, 1586741), (82, 1006226), (164, 503113), (169, 488228), (229, 360308), (338, 244114), (458, 180154), (533, 154804), (676, 122057), (916, 90077), (1066, 77402), (2132, 38701), (2197, 37556), (2977, 27716), (4394, 18778), (5954, 13858), (6929, 11908), (8788, 9389)]