83642728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{27733}}^1$

素因数の和:27781

約数の個数: 32

約数和(自身を含む): 174724200

約数和(自身を除く): 91081472

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 27733, 55466, 110932, 221864, 360529, 721058, 804257, 1442116, 1608514, 2884232, 3217028, 6434056, 10455341, 20910682, 41821364, 83642728]

約数ペア:

[(1, 83642728), (2, 41821364), (4, 20910682), (8, 10455341), (13, 6434056), (26, 3217028), (29, 2884232), (52, 1608514), (58, 1442116), (104, 804257), (116, 721058), (232, 360529), (377, 221864), (754, 110932), (1508, 55466), (3016, 27733)]