42742224

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{42403}}^1$

素因数の和:42424

約数の個数: 60

約数和(自身を含む): 136710496

約数和(自身を除く): 93968272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 42403, 84806, 127209, 169612, 254418, 296821, 339224, 381627, 508836, 593642, 678448, 763254, 890463, 1017672, 1187284, 1526508, 1780926, 2035344, 2374568, 2671389, 3053016, 3561852, 4749136, 5342778, 6106032, 7123704, 10685556, 14247408, 21371112, 42742224]

約数ペア:

[(1, 42742224), (2, 21371112), (3, 14247408), (4, 10685556), (6, 7123704), (7, 6106032), (8, 5342778), (9, 4749136), (12, 3561852), (14, 3053016), (16, 2671389), (18, 2374568), (21, 2035344), (24, 1780926), (28, 1526508), (36, 1187284), (42, 1017672), (48, 890463), (56, 763254), (63, 678448), (72, 593642), (84, 508836), (112, 381627), (126, 339224), (144, 296821), (168, 254418), (252, 169612), (336, 127209), (504, 84806), (1008, 42403)]