171739728

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{11579}}^1$

素因数の和:11696

約数の個数: 60

約数和(自身を含む): 485340960

約数和(自身を除く): 313601232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3708, 4944, 7416, 11579, 14832, 23158, 34737, 46316, 69474, 92632, 104211, 138948, 185264, 208422, 277896, 416844, 555792, 833688, 1192637, 1667376, 2385274, 3577911, 4770548, 7155822, 9541096, 10733733, 14311644, 19082192, 21467466, 28623288, 42934932, 57246576, 85869864, 171739728]

約数ペア:

[(1, 171739728), (2, 85869864), (3, 57246576), (4, 42934932), (6, 28623288), (8, 21467466), (9, 19082192), (12, 14311644), (16, 10733733), (18, 9541096), (24, 7155822), (36, 4770548), (48, 3577911), (72, 2385274), (103, 1667376), (144, 1192637), (206, 833688), (309, 555792), (412, 416844), (618, 277896), (824, 208422), (927, 185264), (1236, 138948), (1648, 104211), (1854, 92632), (2472, 69474), (3708, 46316), (4944, 34737), (7416, 23158), (11579, 14832)]