9891072

素因数分解:

$2^8\times 3^6\times {\mathrm{53}}^1$

素因数の和:87

約数の個数: 126

約数和(自身を含む): 30160242

約数和(自身を除く): 20269170

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 81, 96, 106, 108, 128, 144, 159, 162, 192, 212, 216, 243, 256, 288, 318, 324, 384, 424, 432, 477, 486, 576, 636, 648, 729, 768, 848, 864, 954, 972, 1152, 1272, 1296, 1431, 1458, 1696, 1728, 1908, 1944, 2304, 2544, 2592, 2862, 2916, 3392, 3456, 3816, 3888, 4293, 5088, 5184, 5724, 5832, 6784, 6912, 7632, 7776, 8586, 10176, 10368, 11448, 11664, 12879, 13568, 15264, 15552, 17172, 20352, 20736, 22896, 23328, 25758, 30528, 31104, 34344, 38637, 40704, 45792, 46656, 51516, 61056, 62208, 68688, 77274, 91584, 93312, 103032, 122112, 137376, 154548, 183168, 186624, 206064, 274752, 309096, 366336, 412128, 549504, 618192, 824256, 1099008, 1236384, 1648512, 2472768, 3297024, 4945536, 9891072]

約数ペア:

[(1, 9891072), (2, 4945536), (3, 3297024), (4, 2472768), (6, 1648512), (8, 1236384), (9, 1099008), (12, 824256), (16, 618192), (18, 549504), (24, 412128), (27, 366336), (32, 309096), (36, 274752), (48, 206064), (53, 186624), (54, 183168), (64, 154548), (72, 137376), (81, 122112), (96, 103032), (106, 93312), (108, 91584), (128, 77274), (144, 68688), (159, 62208), (162, 61056), (192, 51516), (212, 46656), (216, 45792), (243, 40704), (256, 38637), (288, 34344), (318, 31104), (324, 30528), (384, 25758), (424, 23328), (432, 22896), (477, 20736), (486, 20352), (576, 17172), (636, 15552), (648, 15264), (729, 13568), (768, 12879), (848, 11664), (864, 11448), (954, 10368), (972, 10176), (1152, 8586), (1272, 7776), (1296, 7632), (1431, 6912), (1458, 6784), (1696, 5832), (1728, 5724), (1908, 5184), (1944, 5088), (2304, 4293), (2544, 3888), (2592, 3816), (2862, 3456), (2916, 3392)]