121863742

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2099}}^1$

素因数の和:2161

約数の個数: 64

約数和(自身を含む): 254016000

約数和(自身を除く): 132152258

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 29, 58, 77, 91, 143, 154, 182, 203, 286, 319, 377, 406, 638, 754, 1001, 2002, 2099, 2233, 2639, 4147, 4198, 4466, 5278, 8294, 14693, 23089, 27287, 29029, 29386, 46178, 54574, 58058, 60871, 121742, 161623, 191009, 300157, 323246, 382018, 426097, 600314, 669581, 791323, 852194, 1339162, 1582646, 2101099, 4202198, 4687067, 5539261, 8704553, 9374134, 11078522, 17409106, 60931871, 121863742]

約数ペア:

[(1, 121863742), (2, 60931871), (7, 17409106), (11, 11078522), (13, 9374134), (14, 8704553), (22, 5539261), (26, 4687067), (29, 4202198), (58, 2101099), (77, 1582646), (91, 1339162), (143, 852194), (154, 791323), (182, 669581), (203, 600314), (286, 426097), (319, 382018), (377, 323246), (406, 300157), (638, 191009), (754, 161623), (1001, 121742), (2002, 60871), (2099, 58058), (2233, 54574), (2639, 46178), (4147, 29386), (4198, 29029), (4466, 27287), (5278, 23089), (8294, 14693)]