71183568

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:424

約数の個数: 80

約数和(自身を含む): 189987840

約数和(自身を除く): 118804272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 139, 141, 188, 227, 278, 282, 376, 417, 454, 556, 564, 681, 752, 834, 908, 1112, 1128, 1362, 1668, 1816, 2224, 2256, 2724, 3336, 3632, 5448, 6533, 6672, 10669, 10896, 13066, 19599, 21338, 26132, 31553, 32007, 39198, 42676, 52264, 63106, 64014, 78396, 85352, 94659, 104528, 126212, 128028, 156792, 170704, 189318, 252424, 256056, 313584, 378636, 504848, 512112, 757272, 1482991, 1514544, 2965982, 4448973, 5931964, 8897946, 11863928, 17795892, 23727856, 35591784, 71183568]

約数ペア:

[(1, 71183568), (2, 35591784), (3, 23727856), (4, 17795892), (6, 11863928), (8, 8897946), (12, 5931964), (16, 4448973), (24, 2965982), (47, 1514544), (48, 1482991), (94, 757272), (139, 512112), (141, 504848), (188, 378636), (227, 313584), (278, 256056), (282, 252424), (376, 189318), (417, 170704), (454, 156792), (556, 128028), (564, 126212), (681, 104528), (752, 94659), (834, 85352), (908, 78396), (1112, 64014), (1128, 63106), (1362, 52264), (1668, 42676), (1816, 39198), (2224, 32007), (2256, 31553), (2724, 26132), (3336, 21338), (3632, 19599), (5448, 13066), (6533, 10896), (6672, 10669)]