7312074

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:73

約数の個数: 128

約数和(自身を含む): 20736000

約数和(自身を除く): 13423926

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 19, 21, 22, 33, 34, 38, 42, 49, 51, 57, 66, 77, 98, 102, 114, 119, 133, 147, 154, 187, 209, 231, 238, 266, 294, 323, 343, 357, 374, 399, 418, 462, 539, 561, 627, 646, 686, 714, 798, 833, 931, 969, 1029, 1078, 1122, 1254, 1309, 1463, 1617, 1666, 1862, 1938, 2058, 2261, 2499, 2618, 2793, 2926, 3234, 3553, 3773, 3927, 4389, 4522, 4998, 5586, 5831, 6517, 6783, 7106, 7546, 7854, 8778, 9163, 10241, 10659, 11319, 11662, 13034, 13566, 15827, 17493, 18326, 19551, 20482, 21318, 22638, 24871, 27489, 30723, 31654, 34986, 39102, 47481, 49742, 54978, 61446, 64141, 71687, 74613, 94962, 110789, 128282, 143374, 149226, 174097, 192423, 215061, 221578, 332367, 348194, 384846, 430122, 522291, 664734, 1044582, 1218679, 2437358, 3656037, 7312074]

約数ペア:

[(1, 7312074), (2, 3656037), (3, 2437358), (6, 1218679), (7, 1044582), (11, 664734), (14, 522291), (17, 430122), (19, 384846), (21, 348194), (22, 332367), (33, 221578), (34, 215061), (38, 192423), (42, 174097), (49, 149226), (51, 143374), (57, 128282), (66, 110789), (77, 94962), (98, 74613), (102, 71687), (114, 64141), (119, 61446), (133, 54978), (147, 49742), (154, 47481), (187, 39102), (209, 34986), (231, 31654), (238, 30723), (266, 27489), (294, 24871), (323, 22638), (343, 21318), (357, 20482), (374, 19551), (399, 18326), (418, 17493), (462, 15827), (539, 13566), (561, 13034), (627, 11662), (646, 11319), (686, 10659), (714, 10241), (798, 9163), (833, 8778), (931, 7854), (969, 7546), (1029, 7106), (1078, 6783), (1122, 6517), (1254, 5831), (1309, 5586), (1463, 4998), (1617, 4522), (1666, 4389), (1862, 3927), (1938, 3773), (2058, 3553), (2261, 3234), (2499, 2926), (2618, 2793)]