42223266

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 93859584

約数和(自身を除く): 51636318

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 157, 201, 223, 314, 402, 446, 471, 603, 669, 942, 1206, 1338, 1413, 2007, 2826, 4014, 10519, 14941, 21038, 29882, 31557, 35011, 44823, 63114, 70022, 89646, 94671, 105033, 134469, 189342, 210066, 268938, 315099, 630198, 2345737, 4691474, 7037211, 14074422, 21111633, 42223266]

約数ペア:

[(1, 42223266), (2, 21111633), (3, 14074422), (6, 7037211), (9, 4691474), (18, 2345737), (67, 630198), (134, 315099), (157, 268938), (201, 210066), (223, 189342), (314, 134469), (402, 105033), (446, 94671), (471, 89646), (603, 70022), (669, 63114), (942, 44823), (1206, 35011), (1338, 31557), (1413, 29882), (2007, 21038), (2826, 14941), (4014, 10519)]