74827728

素因数分解:

$2^4\times 3^2\times {\mathrm{179}}^1\times {\mathrm{2903}}^1$

素因数の和:3096

約数の個数: 60

約数和(自身を含む): 210656160

約数和(自身を除く): 135828432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 179, 358, 537, 716, 1074, 1432, 1611, 2148, 2864, 2903, 3222, 4296, 5806, 6444, 8592, 8709, 11612, 12888, 17418, 23224, 25776, 26127, 34836, 46448, 52254, 69672, 104508, 139344, 209016, 418032, 519637, 1039274, 1558911, 2078548, 3117822, 4157096, 4676733, 6235644, 8314192, 9353466, 12471288, 18706932, 24942576, 37413864, 74827728]

約数ペア:

[(1, 74827728), (2, 37413864), (3, 24942576), (4, 18706932), (6, 12471288), (8, 9353466), (9, 8314192), (12, 6235644), (16, 4676733), (18, 4157096), (24, 3117822), (36, 2078548), (48, 1558911), (72, 1039274), (144, 519637), (179, 418032), (358, 209016), (537, 139344), (716, 104508), (1074, 69672), (1432, 52254), (1611, 46448), (2148, 34836), (2864, 26127), (2903, 25776), (3222, 23224), (4296, 17418), (5806, 12888), (6444, 11612), (8592, 8709)]