121967118

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3919}}^1$

素因数の和:3966

約数の個数: 96

約数和(自身を含む): 342451200

約数和(自身を除く): 220484082

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 247, 266, 273, 342, 399, 494, 546, 741, 798, 819, 1197, 1482, 1638, 1729, 2223, 2394, 3458, 3919, 4446, 5187, 7838, 10374, 11757, 15561, 23514, 27433, 31122, 35271, 50947, 54866, 70542, 74461, 82299, 101894, 148922, 152841, 164598, 223383, 246897, 305682, 356629, 446766, 458523, 493794, 521227, 670149, 713258, 917046, 967993, 1042454, 1069887, 1340298, 1563681, 1935986, 2139774, 2903979, 3127362, 3209661, 4691043, 5807958, 6419322, 6775951, 8711937, 9382086, 13551902, 17423874, 20327853, 40655706, 60983559, 121967118]

約数ペア:

[(1, 121967118), (2, 60983559), (3, 40655706), (6, 20327853), (7, 17423874), (9, 13551902), (13, 9382086), (14, 8711937), (18, 6775951), (19, 6419322), (21, 5807958), (26, 4691043), (38, 3209661), (39, 3127362), (42, 2903979), (57, 2139774), (63, 1935986), (78, 1563681), (91, 1340298), (114, 1069887), (117, 1042454), (126, 967993), (133, 917046), (171, 713258), (182, 670149), (234, 521227), (247, 493794), (266, 458523), (273, 446766), (342, 356629), (399, 305682), (494, 246897), (546, 223383), (741, 164598), (798, 152841), (819, 148922), (1197, 101894), (1482, 82299), (1638, 74461), (1729, 70542), (2223, 54866), (2394, 50947), (3458, 35271), (3919, 31122), (4446, 27433), (5187, 23514), (7838, 15561), (10374, 11757)]