12278448

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1$

素因数の和:971

約数の個数: 120

約数和(自身を含む): 42337568

約数和(自身を除く): 30059120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 937, 1008, 1092, 1456, 1638, 1872, 1874, 2184, 2811, 3276, 3748, 4368, 5622, 6552, 6559, 7496, 8433, 11244, 12181, 13104, 13118, 14992, 16866, 19677, 22488, 24362, 26236, 33732, 36543, 39354, 44976, 48724, 52472, 59031, 67464, 73086, 78708, 85267, 97448, 104944, 109629, 118062, 134928, 146172, 157416, 170534, 194896, 219258, 236124, 255801, 292344, 314832, 341068, 438516, 472248, 511602, 584688, 682136, 767403, 877032, 944496, 1023204, 1364272, 1534806, 1754064, 2046408, 3069612, 4092816, 6139224, 12278448]

約数ペア:

[(1, 12278448), (2, 6139224), (3, 4092816), (4, 3069612), (6, 2046408), (7, 1754064), (8, 1534806), (9, 1364272), (12, 1023204), (13, 944496), (14, 877032), (16, 767403), (18, 682136), (21, 584688), (24, 511602), (26, 472248), (28, 438516), (36, 341068), (39, 314832), (42, 292344), (48, 255801), (52, 236124), (56, 219258), (63, 194896), (72, 170534), (78, 157416), (84, 146172), (91, 134928), (104, 118062), (112, 109629), (117, 104944), (126, 97448), (144, 85267), (156, 78708), (168, 73086), (182, 67464), (208, 59031), (234, 52472), (252, 48724), (273, 44976), (312, 39354), (336, 36543), (364, 33732), (468, 26236), (504, 24362), (546, 22488), (624, 19677), (728, 16866), (819, 14992), (936, 13118), (937, 13104), (1008, 12181), (1092, 11244), (1456, 8433), (1638, 7496), (1872, 6559), (1874, 6552), (2184, 5622), (2811, 4368), (3276, 3748)]