83413648

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3083}}^1$

素因数の和:3199

約数の個数: 40

約数和(自身を含む): 172087200

約数和(自身を除く): 88673552

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 89, 152, 178, 304, 356, 712, 1424, 1691, 3083, 3382, 6166, 6764, 12332, 13528, 24664, 27056, 49328, 58577, 117154, 234308, 274387, 468616, 548774, 937232, 1097548, 2195096, 4390192, 5213353, 10426706, 20853412, 41706824, 83413648]

約数ペア:

[(1, 83413648), (2, 41706824), (4, 20853412), (8, 10426706), (16, 5213353), (19, 4390192), (38, 2195096), (76, 1097548), (89, 937232), (152, 548774), (178, 468616), (304, 274387), (356, 234308), (712, 117154), (1424, 58577), (1691, 49328), (3083, 27056), (3382, 24664), (6166, 13528), (6764, 12332)]