72719856

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{5101}}^1$

素因数の和:5132

約数の個数: 100

約数和(自身を含む): 229651224

約数和(自身を除く): 156931368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 264, 297, 324, 396, 432, 528, 594, 648, 792, 891, 1188, 1296, 1584, 1782, 2376, 3564, 4752, 5101, 7128, 10202, 14256, 15303, 20404, 30606, 40808, 45909, 56111, 61212, 81616, 91818, 112222, 122424, 137727, 168333, 183636, 224444, 244848, 275454, 336666, 367272, 413181, 448888, 504999, 550908, 673332, 734544, 826362, 897776, 1009998, 1101816, 1346664, 1514997, 1652724, 2019996, 2203632, 2693328, 3029994, 3305448, 4039992, 4544991, 6059988, 6610896, 8079984, 9089982, 12119976, 18179964, 24239952, 36359928, 72719856]

約数ペア:

[(1, 72719856), (2, 36359928), (3, 24239952), (4, 18179964), (6, 12119976), (8, 9089982), (9, 8079984), (11, 6610896), (12, 6059988), (16, 4544991), (18, 4039992), (22, 3305448), (24, 3029994), (27, 2693328), (33, 2203632), (36, 2019996), (44, 1652724), (48, 1514997), (54, 1346664), (66, 1101816), (72, 1009998), (81, 897776), (88, 826362), (99, 734544), (108, 673332), (132, 550908), (144, 504999), (162, 448888), (176, 413181), (198, 367272), (216, 336666), (264, 275454), (297, 244848), (324, 224444), (396, 183636), (432, 168333), (528, 137727), (594, 122424), (648, 112222), (792, 91818), (891, 81616), (1188, 61212), (1296, 56111), (1584, 45909), (1782, 40808), (2376, 30606), (3564, 20404), (4752, 15303), (5101, 14256), (7128, 10202)]