29987244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6263}}^1$

素因数の和:6299

約数の個数: 72

約数和(自身を含む): 91203840

約数和(自身を除く): 61216596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 6263, 12526, 18789, 25052, 37578, 43841, 56367, 75156, 87682, 112734, 118997, 131523, 175364, 225468, 237994, 263046, 356991, 394569, 475988, 526092, 713982, 789138, 832979, 1070973, 1427964, 1578276, 1665958, 2141946, 2498937, 3331916, 4283892, 4997874, 7496811, 9995748, 14993622, 29987244]

約数ペア:

[(1, 29987244), (2, 14993622), (3, 9995748), (4, 7496811), (6, 4997874), (7, 4283892), (9, 3331916), (12, 2498937), (14, 2141946), (18, 1665958), (19, 1578276), (21, 1427964), (28, 1070973), (36, 832979), (38, 789138), (42, 713982), (57, 526092), (63, 475988), (76, 394569), (84, 356991), (114, 263046), (126, 237994), (133, 225468), (171, 175364), (228, 131523), (252, 118997), (266, 112734), (342, 87682), (399, 75156), (532, 56367), (684, 43841), (798, 37578), (1197, 25052), (1596, 18789), (2394, 12526), (4788, 6263)]