48398966

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 103420800

約数和(自身を除く): 55021834

約数列:

[1, 2, 7, 11, 14, 17, 19, 22, 34, 38, 49, 77, 98, 119, 133, 139, 154, 187, 209, 238, 266, 278, 323, 374, 418, 539, 646, 833, 931, 973, 1078, 1309, 1463, 1529, 1666, 1862, 1946, 2261, 2363, 2618, 2641, 2926, 3058, 3553, 4522, 4726, 5282, 6811, 7106, 9163, 10241, 10703, 13622, 15827, 16541, 18326, 18487, 20482, 21406, 24871, 25993, 29051, 31654, 33082, 36974, 44897, 49742, 51986, 58102, 74921, 89794, 115787, 129409, 149842, 174097, 181951, 203357, 231574, 258818, 314279, 348194, 363902, 406714, 493867, 628558, 987734, 1273657, 1423499, 2199953, 2547314, 2846998, 3457069, 4399906, 6914138, 24199483, 48398966]

約数ペア:

[(1, 48398966), (2, 24199483), (7, 6914138), (11, 4399906), (14, 3457069), (17, 2846998), (19, 2547314), (22, 2199953), (34, 1423499), (38, 1273657), (49, 987734), (77, 628558), (98, 493867), (119, 406714), (133, 363902), (139, 348194), (154, 314279), (187, 258818), (209, 231574), (238, 203357), (266, 181951), (278, 174097), (323, 149842), (374, 129409), (418, 115787), (539, 89794), (646, 74921), (833, 58102), (931, 51986), (973, 49742), (1078, 44897), (1309, 36974), (1463, 33082), (1529, 31654), (1666, 29051), (1862, 25993), (1946, 24871), (2261, 21406), (2363, 20482), (2618, 18487), (2641, 18326), (2926, 16541), (3058, 15827), (3553, 13622), (4522, 10703), (4726, 10241), (5282, 9163), (6811, 7106)]