82307728

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:224

約数の個数: 60

約数和(自身を含む): 169552764

約数和(自身を除く): 87245036

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 101, 106, 124, 202, 212, 248, 404, 424, 496, 808, 848, 961, 1616, 1643, 1922, 3131, 3286, 3844, 5353, 6262, 6572, 7688, 10706, 12524, 13144, 15376, 21412, 25048, 26288, 42824, 50096, 50933, 85648, 97061, 101866, 165943, 194122, 203732, 331886, 388244, 407464, 663772, 776488, 814928, 1327544, 1552976, 2655088, 5144233, 10288466, 20576932, 41153864, 82307728]

約数ペア:

[(1, 82307728), (2, 41153864), (4, 20576932), (8, 10288466), (16, 5144233), (31, 2655088), (53, 1552976), (62, 1327544), (101, 814928), (106, 776488), (124, 663772), (202, 407464), (212, 388244), (248, 331886), (404, 203732), (424, 194122), (496, 165943), (808, 101866), (848, 97061), (961, 85648), (1616, 50933), (1643, 50096), (1922, 42824), (3131, 26288), (3286, 25048), (3844, 21412), (5353, 15376), (6262, 13144), (6572, 12524), (7688, 10706)]