83433028

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5059}}^1$

素因数の和:5120

約数の個数: 48

約数和(自身を含む): 181350400

約数和(自身を除く): 97917372

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 5059, 8246, 10118, 16492, 20236, 35413, 70826, 96121, 141652, 156829, 192242, 313658, 384484, 627316, 672847, 1097803, 1345694, 2195606, 2691388, 2979751, 4391212, 5959502, 11919004, 20858257, 41716514, 83433028]

約数ペア:

[(1, 83433028), (2, 41716514), (4, 20858257), (7, 11919004), (14, 5959502), (19, 4391212), (28, 2979751), (31, 2691388), (38, 2195606), (62, 1345694), (76, 1097803), (124, 672847), (133, 627316), (217, 384484), (266, 313658), (434, 192242), (532, 156829), (589, 141652), (868, 96121), (1178, 70826), (2356, 35413), (4123, 20236), (5059, 16492), (8246, 10118)]