8854076

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 21772800

約数和(自身を除く): 12918724

約数列:

[1, 2, 4, 7, 11, 14, 17, 19, 22, 28, 34, 38, 44, 68, 76, 77, 89, 119, 133, 154, 178, 187, 209, 238, 266, 308, 323, 356, 374, 418, 476, 532, 623, 646, 748, 836, 979, 1246, 1292, 1309, 1463, 1513, 1691, 1958, 2261, 2492, 2618, 2926, 3026, 3382, 3553, 3916, 4522, 5236, 5852, 6052, 6764, 6853, 7106, 9044, 10591, 11837, 13706, 14212, 16643, 18601, 21182, 23674, 24871, 27412, 28747, 33286, 37202, 42364, 47348, 49742, 57494, 66572, 74404, 99484, 114988, 116501, 130207, 201229, 233002, 260414, 316217, 402458, 466004, 520828, 632434, 804916, 1264868, 2213519, 4427038, 8854076]

約数ペア:

[(1, 8854076), (2, 4427038), (4, 2213519), (7, 1264868), (11, 804916), (14, 632434), (17, 520828), (19, 466004), (22, 402458), (28, 316217), (34, 260414), (38, 233002), (44, 201229), (68, 130207), (76, 116501), (77, 114988), (89, 99484), (119, 74404), (133, 66572), (154, 57494), (178, 49742), (187, 47348), (209, 42364), (238, 37202), (266, 33286), (308, 28747), (323, 27412), (356, 24871), (374, 23674), (418, 21182), (476, 18601), (532, 16643), (623, 14212), (646, 13706), (748, 11837), (836, 10591), (979, 9044), (1246, 7106), (1292, 6853), (1309, 6764), (1463, 6052), (1513, 5852), (1691, 5236), (1958, 4522), (2261, 3916), (2492, 3553), (2618, 3382), (2926, 3026)]