69857136

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{15649}}^1$

素因数の和:15694

約数の個数: 60

約数和(自身を含む): 201822400

約数和(自身を除く): 131965264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 15649, 31298, 46947, 62596, 93894, 125192, 140841, 187788, 250384, 281682, 375576, 485119, 563364, 751152, 970238, 1126728, 1455357, 1940476, 2253456, 2910714, 3880952, 4366071, 5821428, 7761904, 8732142, 11642856, 17464284, 23285712, 34928568, 69857136]

約数ペア:

[(1, 69857136), (2, 34928568), (3, 23285712), (4, 17464284), (6, 11642856), (8, 8732142), (9, 7761904), (12, 5821428), (16, 4366071), (18, 3880952), (24, 2910714), (31, 2253456), (36, 1940476), (48, 1455357), (62, 1126728), (72, 970238), (93, 751152), (124, 563364), (144, 485119), (186, 375576), (248, 281682), (279, 250384), (372, 187788), (496, 140841), (558, 125192), (744, 93894), (1116, 62596), (1488, 46947), (2232, 31298), (4464, 15649)]